mirror of
https://github.com/notwa/rc
synced 2024-05-05 21:03:24 -07:00
overhaul
This commit is contained in:
parent
b1f7cdd3f5
commit
5eaf74401e
489
README-old.md
Normal file
489
README-old.md
Normal file
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@ -0,0 +1,489 @@
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## obligatory personal dotfiles repository
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_(plus some little shell scripts)_
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quick install for random boxes:
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```
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cd && curl -L https://github.com/notwa/rc/archive/master.tar.gz | tar zx && mv rc-master rc && rc/install
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```
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## stuff defined in RC files
|
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|
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such as [.bashrc](/home/bashrc) and [.zshrc](/home/zshrc)
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but mostly [-shrc](/home/-shrc) and [.streamcrap](/home/streamcrap)
|
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|
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### reload
|
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|
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exec's the current shell.
|
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if it's `zsh`, it'll also recompile `.zshrc` so everything actually reloads.
|
||||
|
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### ADDPATH
|
||||
|
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adds a directory to `$PATH` if it isn't already there.
|
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|
||||
### ify
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||||
|
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pipes a command through another command, so you can pass arguments at the end as usual.
|
||||
|
||||
this is mainly useful for aliases. 99% of the time you'll use this with `less`.
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|
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```
|
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$ alias ll="ify less ls -ACX --group-directories-first --color=force"
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$ ll /etc
|
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```
|
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|
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### has
|
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|
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prints the result of `which` if the program is found, or shuts up and returns 1.
|
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|
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```
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export CC="$(has clang || has clang-3.8 || has gcc)"
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```
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|
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### revend
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reverses the 4-byte endianness of a file. this is an in-place operation!
|
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|
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### nocom
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|
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strips lines that begin with a `#` character.
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|
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### jrep
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|
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extracts ascii and japanese unicode characters.
|
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|
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### bomb
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adds a Byte Order Mark to a file.
|
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|
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### cleanse
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|
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extracts readable ascii characters.
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|
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### rot13
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|
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rot13 with rotated numbers as well.
|
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|
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### unwrap
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unwraps text that was wrapped using double-newlines as spacing,
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e.g. this readme file.
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|
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### double
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prints every line twice.
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prints every line twice.
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|
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### join2
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joins every other line.
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```
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$ echo "hey\nyou\nout there\nwe bringing it live" | join2
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hey you
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out there we bringing it live
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```
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|
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### katagana
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|
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converts katakana to hiragana.
|
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useful for translating [debug text from ancient games.](https://tcrf.net/)
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|
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### picky + unused
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attempts to find any non-standard packages that were installed
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with pacman so that you can make note to install them, later,
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on a fresh installation.
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`unused` will print unused packages instead.
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### makepkgf + rakef
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make the freakin' package!
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|
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### trash
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given a number of bytes, outputs binary garbage from `/dev/random`.
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|
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### wipe
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(zsh) clears the screen and scrollback and prints an ugly horizontal line,
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so you know with absolute certainty that you're looking
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at the top of your history, and that your terminal's scrollback
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didn't cap out and eat text.
|
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|
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```
|
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$ wipe; ./configure && make
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[insert a bajillion lines you'd never be able to find the top of unless
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you piped it to a file or less or wiped scrollback beforehand]
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```
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|
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### yt
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watches a youtube video through mpv with a bunch of audio filtering crap.
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can be given a full URL or just a video ID.
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remaining arguments are passed to mpv.
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there exist several other variants for specific use cases.
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### twitch
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watches twitch streams through mpv with a bunch of audio filtering crap.
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give it a username.
|
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remaining arguments are passed to mpv.
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## shell scripts
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most (but not all) stuff that's written for bash will work in zsh too.
|
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if it just says `(sh)` then it'll probably work on any shell,
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but might depend on GNU awk.
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|
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[prezto]: https://github.com/sorin-ionescu/prezto
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|
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### [arith](/sh/arith) + [hex](/sh/hex)
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|
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(zsh) does arithmetic using the shell.
|
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|
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```
|
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$ noglob arith 10**(6/20.)
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1.9952623149688795
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$ hex 0x221EA8-0x212020
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0000FE88
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```
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### [aur](/sh/aur)
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(bash) downloads, edits, makes, and installs packages from the [AUR.](//aur.archlinux.org)
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it's a little broken.
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|
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```
|
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$ aur -eyoI cmdpack-uips applyppf
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```
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|
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### [autosync](/sh/autosync)
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(zsh) combines inotifywait and rsync.
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sometimes nicer than ssh-ing into a server and running vim remotely.
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### [cdbusiest](/sh/cdbusiest) + [dbusiest](/sh/dbusiest)
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(zsh) cd to the directory with the most files in it (recursive).
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dbusiest just outputs file counts without changing the directory.
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useful for finding the biggest stinkers when archiving.
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```
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$ cd
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$ cdbusiest
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197195 src
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$ pwd
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/home/notwa/src
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```
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### [colors](/sh/colors)
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(bash) print out all the foreground and background terminal color combinations.
|
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a 76-character script!
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|
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### [compandy](/sh/compandy)
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(zsh) a dumb thing to generate compand arguments for ffmpeg audio filters.
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kinda pointless now that acompressor is wildly supported.
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### [compile](/sh/compile)
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(zsh) a huge mess for compiling single-file C and C++ programs.
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supports gcc and clang on \*nix,
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and mingw64 gcc, msvc clang, and regular msvc on Windows.
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tested on x86\_64 and on ARMv7 as well.
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does not support MacOS, maybe someday…
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defaults to gnu11 and gnu++1z as C and C++ standards respectively.
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defaults to clang, gcc, and msvc in that order.
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`compile` attempts to guess the most sane switches for any program,
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so that compilation may reduce to:
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```sh
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# debug build
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compile rd.c
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compile debug rd.c
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# debug build with warning/error flags defined in .-shrc
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# (requires .zshrc for global alias expansion)
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compile WHOA rd.c
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# likewise for C++
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compile WHOA WELP rd.cc
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compile WHOA WELP rd.cpp
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# "derelease" build (release build with debug information)
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compile derelease WHOA rd.c
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# release build (with symbols stripped)
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compile release WHOA rd.c
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# hardened build (only useful on *nix)
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compile hardened WHOA rd.c
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# specifying compiler
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compile gcc WHOA rd.c
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compile msvc WHOA rd.c
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compile release clang WHOA rd.c
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# compile and execute (FIXME: writing to /tmp is a security concern)
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compile derelease rd.c && /tmp/rd
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```
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also contains a helper function that dumps the commands required to
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install a recent version of clang on an ubuntu machine.
|
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|
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### [confirm](/sh/confirm)
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(bash/zsh) displays a simple yes/no prompt and returns 0 or 1 respectively.
|
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|
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```
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$ confirm && echo yay || echo nay
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Continue? [y/N] y
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yay
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$ confirm && echo yay || echo nay
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Continue? [y/N] n
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nay
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```
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|
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### [days](/sh/days)
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(bash) compute days since a date.
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|
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```
|
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$ days 'January 1 1970'
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17229
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```
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### [dfu](/sh/dfu)
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(sh) pretty-print `df` in GiB.
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```
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$ dfu
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Filesystem Used Max Left Misc
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/dev 0.00 0.45 0.45 0.00
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/ 12.13 13.75 1.62 0.75
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/boot 0.02 0.10 0.07 0.00
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/media/chibi 1275.73 1304.45 28.72 69.88
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```
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### [disf](/sh/disf)
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disassembles a single function from an unstripped executable.
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not robust.
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### [e](/sh/e)
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(zsh) wraps around $EDITOR to run as root if necessary.
|
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this still needs some work to detect root-owned directories.
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```
|
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$ e /etc/sudoers
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[sudo] password for notwa:
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||||
```
|
||||
|
||||
### [is\_empty](/sh/is_empty)
|
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(bash) returns 0 if the directory given by $1 is empty.
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### [isup](/sh/isup)
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(zsh) returns 0 if a website returns a 2xx HTTP code.
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```
|
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$ isup google.com && echo yay || echo nay
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yay
|
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$ isup fdhafdslkjgfjs.com && echo yay || echo nay
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nay
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```
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||||
|
||||
### [lsarchive](/sh/lsarchive) + [unarchive](/sh/unarchive)
|
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(zsh) guess what these do. [via prezto.][prezto]
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includes autocomplete files.
|
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|
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### [minutemaid](/sh/minutemaid)
|
||||
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(zsh) returns 0 if the current minute is divisible by a number.
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|
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note that a minute is relative to the seconds since the epoch,
|
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not the minute of the hour.
|
||||
|
||||
```
|
||||
# crontab usage:
|
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* * * * * minutemaid 9 cd repo && git pull # runs every nine minutes
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||||
```
|
||||
|
||||
### [monitor](/sh/monitor)
|
||||
|
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(zsh) basically just `watch` reimplemented as a shell script. kinda nice though.
|
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|
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### [now](/sh/now)
|
||||
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(bash) prints a date-time (UTC) in a sortable format.
|
||||
it takes a date or file as an argument,
|
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else defaults to the current time.
|
||||
|
||||
```
|
||||
$ now
|
||||
2019-05-27_35083906
|
||||
$ now ~/sh/monitor
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||||
2017-03-14_82387259
|
||||
$ now '@1234567890'
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||||
2009-02-13_84690000
|
||||
```
|
||||
|
||||
### [pacbm](/sh/pacbm)
|
||||
|
||||
(zsh) lists installed pacman packages by their filesize, and the sum, ascending.
|
||||
requires `expac`.
|
||||
|
||||
```
|
||||
$ pacbm | head -n -1 | tail -2
|
||||
204.78M clang
|
||||
235.44M linux-firmware
|
||||
```
|
||||
|
||||
### [pacman-list-disowned](/sh/pacman-list-disowned)
|
||||
|
||||
(zsh?) lists disowned pacman files. this might take a while.
|
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[via prezto.][prezto]
|
||||
|
||||
### [pause](/sh/pause)
|
||||
|
||||
(bash/zsh) pause; the companion script of `confirm`.
|
||||
|
||||
```
|
||||
$ pause
|
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Press any key to continue
|
||||
$
|
||||
```
|
||||
|
||||
### [pre](/sh/pre)
|
||||
|
||||
(bash/zsh) dumps all the #defines that `$CC $CPPFLAGS $CFLAGS $LDFLAGS` would result in.
|
||||
|
||||
```
|
||||
$ pre | shuf | head -10
|
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#define __NO_MATH_INLINES 1
|
||||
#define __FLT_MIN_10_EXP__ (-37)
|
||||
#define __INT_LEAST32_TYPE__ int
|
||||
#define __FLT_MIN_EXP__ (-125)
|
||||
#define __LDBL_MIN_EXP__ (-16381)
|
||||
#define __UINT8_C_SUFFIX__
|
||||
#define __WINT_UNSIGNED__ 1
|
||||
#define __INT_LEAST16_FMTd__ "hd"
|
||||
#define __UINT_FAST32_MAX__ 4294967295U
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||||
#define __SSE__ 1
|
||||
```
|
||||
|
||||
### [psbm](/sh/psbm)
|
||||
|
||||
(sh) lists processes by their memory usage, and the sum, ascending.
|
||||
|
||||
```
|
||||
$ psbm | head -n -1 | tail -2
|
||||
185.08M 1163 chromium
|
||||
199.95M 1060 chromium
|
||||
```
|
||||
|
||||
### [randir](/sh/randir)
|
||||
|
||||
(sh) outputs a random directory in the working directory.
|
||||
|
||||
```
|
||||
$ randir
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||||
./sh
|
||||
```
|
||||
|
||||
### [rs](/sh/rs)
|
||||
|
||||
(zsh) record screen. does not record audio.
|
||||
|
||||
currently only works on Windows (gdigrab).
|
||||
i'm sure there's something equivalent for Linux.
|
||||
|
||||
### [sc](/sh/sc)
|
||||
|
||||
(bash) uploads given files to a webserver and returns a direct link for sharing.
|
||||
you'll want to tweak this if you use it yourself.
|
||||
|
||||
has some extra logic for screenshots created by `scropt`.
|
||||
|
||||
### [scramble](/sh/sc)
|
||||
|
||||
(bash) scrambles text in a predictable way using regex.
|
||||
|
||||
(bhas) sacbremls ttex in a pdrceailtbe way unsig reegx.
|
||||
|
||||
### [screeny](/sh/screeny) + [unscreen](/sh/unscreen)
|
||||
|
||||
(zsh) sets up and detaches a screen for running daemons as other users, etc.
|
||||
|
||||
this will close any existing screens of the same name using its companion script, unscreen.
|
||||
|
||||
e.g. run znc as user znc in a screen called znc: `screeny znc znc znc -f`. znc!
|
||||
|
||||
<!--(you should really just use tmux though)-->
|
||||
|
||||
### [scropt](/sh/scropt)
|
||||
|
||||
(bash) runs `scrot` through `optipng` and saves to `~/play/$(now).png`.
|
||||
|
||||
```
|
||||
$ ~/sh/sc $(~/sh/scropt -s -d0.5)
|
||||
```
|
||||
|
||||
### [similar](/sh/similar)
|
||||
|
||||
(sh) highlights similarities between adjacent lines.
|
||||
|
||||
### [slit](/sh/slit) + [slitt](/sh/slitt)
|
||||
|
||||
(zsh) views specific columns of text.
|
||||
[via pretzo.][prezto]
|
||||
|
||||
```
|
||||
$ df | slit 1 5
|
||||
Filesystem Use%
|
||||
dev 0%
|
||||
run 1%
|
||||
/dev/sda6 30%
|
||||
tmpfs 3%
|
||||
tmpfs 0%
|
||||
tmpfs 1%
|
||||
tmpfs 1%
|
||||
```
|
||||
|
||||
`slitt` is exactly the same, but it works with tabs instead of spaces.
|
||||
|
||||
### [sram](/sh/sram)
|
||||
|
||||
(zsh) converts between a couple saveram formats for N64 emulators.
|
||||
|
||||
### [sv](/sh/sv)
|
||||
|
||||
(bash) collects the lastmost value of every key.
|
||||
takes the field separator as an argument.
|
||||
|
||||
```
|
||||
echo "this=that\nthem=those\nthis=cat" | sv =
|
||||
this=cat
|
||||
them=those
|
||||
```
|
||||
|
||||
### [tpad](/sh/tpad)
|
||||
|
||||
(bash) adds a 1px transparent border around an image
|
||||
so that twitter doesn't mangle it into a jpg.
|
||||
sadly, this trick doesn't work anymore.
|
||||
|
||||
### [trunc](/sh/trunc)
|
||||
|
||||
(bash) truncates text to fit within your terminal using the unicode character `…`.
|
||||
476
README.md
476
README.md
|
|
@ -10,480 +10,8 @@ cd && curl -L https://github.com/notwa/rc/archive/master.tar.gz | tar zx && mv r
|
|||
|
||||
## stuff defined in RC files
|
||||
|
||||
such as [.bashrc](/home/bashrc) and [.zshrc](/home/zshrc)
|
||||
but mostly [-shrc](/home/-shrc) and [.streamcrap](/home/streamcrap)
|
||||
|
||||
### reload
|
||||
|
||||
exec's the current shell.
|
||||
if it's `zsh`, it'll also recompile `.zshrc` so everything actually reloads.
|
||||
|
||||
### ADDPATH
|
||||
|
||||
adds a directory to `$PATH` if it isn't already there.
|
||||
|
||||
### ify
|
||||
|
||||
pipes a command through another command, so you can pass arguments at the end as usual.
|
||||
|
||||
this is mainly useful for aliases. 99% of the time you'll use this with `less`.
|
||||
|
||||
```
|
||||
$ alias ll="ify less ls -ACX --group-directories-first --color=force"
|
||||
$ ll /etc
|
||||
```
|
||||
|
||||
### has
|
||||
|
||||
prints the result of `which` if the program is found, or shuts up and returns 1.
|
||||
|
||||
```
|
||||
export CC="$(has clang || has clang-3.8 || has gcc)"
|
||||
```
|
||||
|
||||
### revend
|
||||
|
||||
reverses the 4-byte endianness of a file. this is an in-place operation!
|
||||
|
||||
### nocom
|
||||
|
||||
strips lines that begin with a `#` character.
|
||||
|
||||
### jrep
|
||||
|
||||
extracts ascii and japanese unicode characters.
|
||||
|
||||
### bomb
|
||||
|
||||
adds a Byte Order Mark to a file.
|
||||
|
||||
### cleanse
|
||||
|
||||
extracts readable ascii characters.
|
||||
|
||||
### rot13
|
||||
|
||||
rot13 with rotated numbers as well.
|
||||
|
||||
### unwrap
|
||||
|
||||
unwraps text that was wrapped using double-newlines as spacing,
|
||||
e.g. this readme file.
|
||||
|
||||
### double
|
||||
|
||||
prints every line twice.
|
||||
prints every line twice.
|
||||
|
||||
### join2
|
||||
|
||||
joins every other line.
|
||||
|
||||
```
|
||||
$ echo "hey\nyou\nout there\nwe bringing it live" | join2
|
||||
hey you
|
||||
out there we bringing it live
|
||||
```
|
||||
|
||||
### katagana
|
||||
|
||||
converts katakana to hiragana.
|
||||
useful for translating [debug text from ancient games.](https://tcrf.net/)
|
||||
|
||||
### picky + unused
|
||||
|
||||
attempts to find any non-standard packages that were installed
|
||||
with pacman so that you can make note to install them, later,
|
||||
on a fresh installation.
|
||||
|
||||
`unused` will print unused packages instead.
|
||||
|
||||
### makepkgf + rakef
|
||||
|
||||
make the freakin' package!
|
||||
|
||||
### trash
|
||||
|
||||
given a number of bytes, outputs binary garbage from `/dev/random`.
|
||||
|
||||
### wipe
|
||||
|
||||
(zsh) clears the screen and scrollback and prints an ugly horizontal line,
|
||||
so you know with absolute certainty that you're looking
|
||||
at the top of your history, and that your terminal's scrollback
|
||||
didn't cap out and eat text.
|
||||
|
||||
```
|
||||
$ wipe; ./configure && make
|
||||
[insert a bajillion lines you'd never be able to find the top of unless
|
||||
you piped it to a file or less or wiped scrollback beforehand]
|
||||
```
|
||||
|
||||
### yt
|
||||
|
||||
watches a youtube video through mpv with a bunch of audio filtering crap.
|
||||
|
||||
can be given a full URL or just a video ID.
|
||||
remaining arguments are passed to mpv.
|
||||
|
||||
there exist several other variants for specific use cases.
|
||||
|
||||
### twitch
|
||||
|
||||
watches twitch streams through mpv with a bunch of audio filtering crap.
|
||||
|
||||
give it a username.
|
||||
remaining arguments are passed to mpv.
|
||||
hold on, this needs to be rewritten.
|
||||
|
||||
## shell scripts
|
||||
|
||||
most (but not all) stuff that's written for bash will work in zsh too.
|
||||
if it just says `(sh)` then it'll probably work on any shell,
|
||||
but might depend on GNU awk.
|
||||
|
||||
[prezto]: https://github.com/sorin-ionescu/prezto
|
||||
|
||||
### [arith](/sh/arith) + [hex](/sh/hex)
|
||||
|
||||
(zsh) does arithmetic using the shell.
|
||||
|
||||
```
|
||||
$ noglob arith 10**(6/20.)
|
||||
1.9952623149688795
|
||||
$ hex 0x221EA8-0x212020
|
||||
0000FE88
|
||||
```
|
||||
|
||||
### [aur](/sh/aur)
|
||||
|
||||
(bash) downloads, edits, makes, and installs packages from the [AUR.](//aur.archlinux.org)
|
||||
|
||||
it's a little broken.
|
||||
|
||||
```
|
||||
$ aur -eyoI cmdpack-uips applyppf
|
||||
```
|
||||
|
||||
### [autosync](/sh/autosync)
|
||||
|
||||
(zsh) combines inotifywait and rsync.
|
||||
|
||||
sometimes nicer than ssh-ing into a server and running vim remotely.
|
||||
|
||||
### [cdbusiest](/sh/cdbusiest) + [dbusiest](/sh/dbusiest)
|
||||
|
||||
(zsh) cd to the directory with the most files in it (recursive).
|
||||
dbusiest just outputs file counts without changing the directory.
|
||||
|
||||
useful for finding the biggest stinkers when archiving.
|
||||
|
||||
```
|
||||
$ cd
|
||||
$ cdbusiest
|
||||
197195 src
|
||||
$ pwd
|
||||
/home/notwa/src
|
||||
```
|
||||
|
||||
### [colors](/sh/colors)
|
||||
|
||||
(bash) print out all the foreground and background terminal color combinations.
|
||||
a 76-character script!
|
||||
|
||||
### [compandy](/sh/compandy)
|
||||
|
||||
(zsh) a dumb thing to generate compand arguments for ffmpeg audio filters.
|
||||
|
||||
kinda pointless now that acompressor is wildly supported.
|
||||
|
||||
### [compile](/sh/compile)
|
||||
|
||||
(zsh) a huge mess for compiling single-file C and C++ programs.
|
||||
|
||||
supports gcc and clang on \*nix,
|
||||
and mingw64 gcc, msvc clang, and regular msvc on Windows.
|
||||
tested on x86\_64 and on ARMv7 as well.
|
||||
does not support MacOS, maybe someday…
|
||||
|
||||
defaults to gnu11 and gnu++1z as C and C++ standards respectively.
|
||||
defaults to clang, gcc, and msvc in that order.
|
||||
|
||||
`compile` attempts to guess the most sane switches for any program,
|
||||
so that compilation may reduce to:
|
||||
|
||||
```sh
|
||||
# debug build
|
||||
compile rd.c
|
||||
compile debug rd.c
|
||||
# debug build with warning/error flags defined in .-shrc
|
||||
# (requires .zshrc for global alias expansion)
|
||||
compile WHOA rd.c
|
||||
# likewise for C++
|
||||
compile WHOA WELP rd.cc
|
||||
compile WHOA WELP rd.cpp
|
||||
# "derelease" build (release build with debug information)
|
||||
compile derelease WHOA rd.c
|
||||
# release build (with symbols stripped)
|
||||
compile release WHOA rd.c
|
||||
# hardened build (only useful on *nix)
|
||||
compile hardened WHOA rd.c
|
||||
# specifying compiler
|
||||
compile gcc WHOA rd.c
|
||||
compile msvc WHOA rd.c
|
||||
compile release clang WHOA rd.c
|
||||
# compile and execute (FIXME: writing to /tmp is a security concern)
|
||||
compile derelease rd.c && /tmp/rd
|
||||
```
|
||||
|
||||
also contains a helper function that dumps the commands required to
|
||||
install a recent version of clang on an ubuntu machine.
|
||||
|
||||
### [confirm](/sh/confirm)
|
||||
|
||||
(bash/zsh) displays a simple yes/no prompt and returns 0 or 1 respectively.
|
||||
|
||||
```
|
||||
$ confirm && echo yay || echo nay
|
||||
Continue? [y/N] y
|
||||
yay
|
||||
$ confirm && echo yay || echo nay
|
||||
Continue? [y/N] n
|
||||
nay
|
||||
```
|
||||
|
||||
### [days](/sh/days)
|
||||
|
||||
(bash) compute days since a date.
|
||||
|
||||
```
|
||||
$ days 'January 1 1970'
|
||||
17229
|
||||
```
|
||||
|
||||
### [dfu](/sh/dfu)
|
||||
|
||||
(sh) pretty-print `df` in GiB.
|
||||
|
||||
```
|
||||
$ dfu
|
||||
Filesystem Used Max Left Misc
|
||||
/dev 0.00 0.45 0.45 0.00
|
||||
/ 12.13 13.75 1.62 0.75
|
||||
/boot 0.02 0.10 0.07 0.00
|
||||
/media/chibi 1275.73 1304.45 28.72 69.88
|
||||
```
|
||||
|
||||
### [disf](/sh/disf)
|
||||
|
||||
disassembles a single function from an unstripped executable.
|
||||
not robust.
|
||||
|
||||
### [e](/sh/e)
|
||||
|
||||
(zsh) wraps around $EDITOR to run as root if necessary.
|
||||
this still needs some work to detect root-owned directories.
|
||||
|
||||
```
|
||||
$ e /etc/sudoers
|
||||
[sudo] password for notwa:
|
||||
```
|
||||
|
||||
### [is\_empty](/sh/is_empty)
|
||||
|
||||
(bash) returns 0 if the directory given by $1 is empty.
|
||||
|
||||
### [isup](/sh/isup)
|
||||
|
||||
(zsh) returns 0 if a website returns a 2xx HTTP code.
|
||||
|
||||
```
|
||||
$ isup google.com && echo yay || echo nay
|
||||
yay
|
||||
$ isup fdhafdslkjgfjs.com && echo yay || echo nay
|
||||
nay
|
||||
```
|
||||
|
||||
### [lsarchive](/sh/lsarchive) + [unarchive](/sh/unarchive)
|
||||
|
||||
(zsh) guess what these do. [via prezto.][prezto]
|
||||
includes autocomplete files.
|
||||
|
||||
### [minutemaid](/sh/minutemaid)
|
||||
|
||||
(zsh) returns 0 if the current minute is divisible by a number.
|
||||
|
||||
note that a minute is relative to the seconds since the epoch,
|
||||
not the minute of the hour.
|
||||
|
||||
```
|
||||
# crontab usage:
|
||||
* * * * * minutemaid 9 cd repo && git pull # runs every nine minutes
|
||||
```
|
||||
|
||||
### [monitor](/sh/monitor)
|
||||
|
||||
(zsh) basically just `watch` reimplemented as a shell script. kinda nice though.
|
||||
|
||||
### [now](/sh/now)
|
||||
|
||||
(bash) prints a date-time (UTC) in a sortable format.
|
||||
it takes a date or file as an argument,
|
||||
else defaults to the current time.
|
||||
|
||||
```
|
||||
$ now
|
||||
2019-05-27_35083906
|
||||
$ now ~/sh/monitor
|
||||
2017-03-14_82387259
|
||||
$ now '@1234567890'
|
||||
2009-02-13_84690000
|
||||
```
|
||||
|
||||
### [pacbm](/sh/pacbm)
|
||||
|
||||
(zsh) lists installed pacman packages by their filesize, and the sum, ascending.
|
||||
requires `expac`.
|
||||
|
||||
```
|
||||
$ pacbm | head -n -1 | tail -2
|
||||
204.78M clang
|
||||
235.44M linux-firmware
|
||||
```
|
||||
|
||||
### [pacman-list-disowned](/sh/pacman-list-disowned)
|
||||
|
||||
(zsh?) lists disowned pacman files. this might take a while.
|
||||
[via prezto.][prezto]
|
||||
|
||||
### [pause](/sh/pause)
|
||||
|
||||
(bash/zsh) pause; the companion script of `confirm`.
|
||||
|
||||
```
|
||||
$ pause
|
||||
Press any key to continue
|
||||
$
|
||||
```
|
||||
|
||||
### [pre](/sh/pre)
|
||||
|
||||
(bash/zsh) dumps all the #defines that `$CC $CPPFLAGS $CFLAGS $LDFLAGS` would result in.
|
||||
|
||||
```
|
||||
$ pre | shuf | head -10
|
||||
#define __NO_MATH_INLINES 1
|
||||
#define __FLT_MIN_10_EXP__ (-37)
|
||||
#define __INT_LEAST32_TYPE__ int
|
||||
#define __FLT_MIN_EXP__ (-125)
|
||||
#define __LDBL_MIN_EXP__ (-16381)
|
||||
#define __UINT8_C_SUFFIX__
|
||||
#define __WINT_UNSIGNED__ 1
|
||||
#define __INT_LEAST16_FMTd__ "hd"
|
||||
#define __UINT_FAST32_MAX__ 4294967295U
|
||||
#define __SSE__ 1
|
||||
```
|
||||
|
||||
### [psbm](/sh/psbm)
|
||||
|
||||
(sh) lists processes by their memory usage, and the sum, ascending.
|
||||
|
||||
```
|
||||
$ psbm | head -n -1 | tail -2
|
||||
185.08M 1163 chromium
|
||||
199.95M 1060 chromium
|
||||
```
|
||||
|
||||
### [randir](/sh/randir)
|
||||
|
||||
(sh) outputs a random directory in the working directory.
|
||||
|
||||
```
|
||||
$ randir
|
||||
./sh
|
||||
```
|
||||
|
||||
### [rs](/sh/rs)
|
||||
|
||||
(zsh) record screen. does not record audio.
|
||||
|
||||
currently only works on Windows (gdigrab).
|
||||
i'm sure there's something equivalent for Linux.
|
||||
|
||||
### [sc](/sh/sc)
|
||||
|
||||
(bash) uploads given files to a webserver and returns a direct link for sharing.
|
||||
you'll want to tweak this if you use it yourself.
|
||||
|
||||
has some extra logic for screenshots created by `scropt`.
|
||||
|
||||
### [scramble](/sh/sc)
|
||||
|
||||
(bash) scrambles text in a predictable way using regex.
|
||||
|
||||
(bhas) sacbremls ttex in a pdrceailtbe way unsig reegx.
|
||||
|
||||
### [screeny](/sh/screeny) + [unscreen](/sh/unscreen)
|
||||
|
||||
(zsh) sets up and detaches a screen for running daemons as other users, etc.
|
||||
|
||||
this will close any existing screens of the same name using its companion script, unscreen.
|
||||
|
||||
e.g. run znc as user znc in a screen called znc: `screeny znc znc znc -f`. znc!
|
||||
|
||||
<!--(you should really just use tmux though)-->
|
||||
|
||||
### [scropt](/sh/scropt)
|
||||
|
||||
(bash) runs `scrot` through `optipng` and saves to `~/play/$(now).png`.
|
||||
|
||||
```
|
||||
$ ~/sh/sc $(~/sh/scropt -s -d0.5)
|
||||
```
|
||||
|
||||
### [similar](/sh/similar)
|
||||
|
||||
(sh) highlights similarities between adjacent lines.
|
||||
|
||||
### [slit](/sh/slit) + [slitt](/sh/slitt)
|
||||
|
||||
(zsh) views specific columns of text.
|
||||
[via pretzo.][prezto]
|
||||
|
||||
```
|
||||
$ df | slit 1 5
|
||||
Filesystem Use%
|
||||
dev 0%
|
||||
run 1%
|
||||
/dev/sda6 30%
|
||||
tmpfs 3%
|
||||
tmpfs 0%
|
||||
tmpfs 1%
|
||||
tmpfs 1%
|
||||
```
|
||||
|
||||
`slitt` is exactly the same, but it works with tabs instead of spaces.
|
||||
|
||||
### [sram](/sh/sram)
|
||||
|
||||
(zsh) converts between a couple saveram formats for N64 emulators.
|
||||
|
||||
### [sv](/sh/sv)
|
||||
|
||||
(bash) collects the lastmost value of every key.
|
||||
takes the field separator as an argument.
|
||||
|
||||
```
|
||||
echo "this=that\nthem=those\nthis=cat" | sv =
|
||||
this=cat
|
||||
them=those
|
||||
```
|
||||
|
||||
### [tpad](/sh/tpad)
|
||||
|
||||
(bash) adds a 1px transparent border around an image
|
||||
so that twitter doesn't mangle it into a jpg.
|
||||
sadly, this trick doesn't work anymore.
|
||||
|
||||
### [trunc](/sh/trunc)
|
||||
|
||||
(bash) truncates text to fit within your terminal using the unicode character `…`.
|
||||
hold on, this needs to be rewritten.
|
||||
|
|
|
|||
102
home/-shrc
102
home/-shrc
|
|
@ -1,27 +1,26 @@
|
|||
#!/usr/bin/env zsh
|
||||
# for zsh, bash, and ash.
|
||||
# for zsh, bash, and dash.
|
||||
[ -n "$ZSH_VERSION" -o -n "$BASH" ] && FANCY=1 || FANCY=0
|
||||
|
||||
# {{{1 utilities
|
||||
|
||||
ify() {
|
||||
[ $# -ge 2 ] || return
|
||||
local ex=$1
|
||||
shift
|
||||
$@ | $ex
|
||||
}
|
||||
#SOURCING=$((SOURCING+1))
|
||||
#. ~/sh/ify
|
||||
#. ~/sh/has
|
||||
#. ~/sh/maybesudo
|
||||
#SOURCING=$((SOURCING-1))
|
||||
|
||||
if which sudo >/dev/null 2>/dev/null; then
|
||||
# not available in busybox:
|
||||
#exports() {
|
||||
# printenv | cut -d= -f1
|
||||
#}
|
||||
|
||||
if has sudo >/dev/null; then
|
||||
alias maybesudo=sudo
|
||||
else
|
||||
maybesudo() {
|
||||
while [[ "$1" == -* ]]; do shift; done
|
||||
"$@"
|
||||
}
|
||||
alias maybesudo="maybesudo_ " # allows aliases within the alias
|
||||
fi
|
||||
|
||||
has() { which "$1" >&/dev/null && which "$1"; }
|
||||
|
||||
ADDPATH() {
|
||||
new="$(readlink -f "$1")"
|
||||
if [ ! -d "$new" ]; then
|
||||
|
|
@ -54,10 +53,12 @@ umask 022
|
|||
|
||||
ADDPATH "$HOME/opt/local/bin"
|
||||
[ -n "$MSYSTEM" ] && ADDPATH "/c/path"
|
||||
[ -n "$MSYSTEM" ] && ADDPATH "/c/path/mpv-shinchiro" 2>/dev/null
|
||||
[ -n "$MSYSTEM" ] && ADDPATH "/c/Program Files/7-Zip-Zstandard" 2>/dev/null
|
||||
[ -n "$MSYSTEM" ] && ADDPATH ~win"/Desktop/_programs/rakudo-2021.06/bin" 2>/dev/null
|
||||
|
||||
# for dash:
|
||||
export ENV="$HOME/.-shrc"
|
||||
|
||||
# https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1380084
|
||||
export SSH_AUTH_SOCK=0
|
||||
|
||||
|
|
@ -130,13 +131,11 @@ alias gb='git --no-pager branch'
|
|||
# being specific {{{2
|
||||
|
||||
[ -e "$HOME/python3" ] && alias py="~/python3" || alias py="python3"
|
||||
alias maybesudo="maybesudo " # allows aliases within the alias
|
||||
alias pip="maybesudo -H pip3"
|
||||
alias revend='objcopy -I binary -O binary --reverse-bytes=4'
|
||||
alias aur="BUILDDIR=$HOME/src $HOME/sh/aur -jj"
|
||||
alias clone='maybesudo rsync -aHA --info=progress2 --no-i-r'
|
||||
alias aligntabs="column -t -s$'\t'"
|
||||
alias pippy="maybesudo py -m pip install --upgrade --upgrade-strategy only-if-needed"
|
||||
alias crawla='ssh joshua@crawl.akrasiac.org -i ~/.ssh/crawl'
|
||||
alias crawlz='ssh crawl@crawl.develz.org -i ~/.ssh/crawl'
|
||||
|
||||
|
|
@ -165,78 +164,13 @@ alias join2='paste -d" " - -'
|
|||
alias katagana='perlu -MUnicode::Normalize -pe'"'"'$_=NFKD($_)=~y/ァ-ヶ /ぁ-ゖ /r'"'"
|
||||
alias picky='{ pacman -Qgq base base-devel xorg xorg-drivers xfce4 | double; pacman -Qeq; } | sort | uniq -u'
|
||||
alias unused='{ pacman -Qtq; pacman -Qeq | double; } | sort | uniq -u'
|
||||
alias makepkgf='maybesudo -u $USER makepkg -Af --skipchecksums --skippgpcheck'
|
||||
alias makepkgf='makepkg -Af --skipchecksums --skippgpcheck'
|
||||
alias rakef='rake && gem build *.gemspec && gem install *.gem'
|
||||
|
||||
trash() {
|
||||
dd status=none if=/dev/random bs=1 count="$1"
|
||||
}
|
||||
|
||||
explore() {
|
||||
explorer "$(cygpath -w "${1:-.}")"
|
||||
}
|
||||
|
||||
pegg() {
|
||||
pippy "https://github.com/$1/$2/tarball/${3:-master}#egg=$2"
|
||||
}
|
||||
|
||||
bak() {
|
||||
if [ -s "$1.bak" ]; then
|
||||
bak "$1.bak" || return $?
|
||||
fi
|
||||
cp -p "$1" "$1.bak"
|
||||
}
|
||||
|
||||
baks() { # backup, timestamped
|
||||
local fp="$1"
|
||||
local now="$(date -u '+%y-%m-%d_%H-%M-%S')"
|
||||
local bak="$fp.$now.bak"
|
||||
if [ -s "$bak" ]; then
|
||||
printf "how in the hell? %s already exists\n" "$bak" >&2
|
||||
return 1
|
||||
fi
|
||||
cp -p "$fp" "$bak"
|
||||
}
|
||||
|
||||
eashare() {
|
||||
# NOTE: this only works on MSYS2 for now.
|
||||
# NOTE: i lied, this doesn't work anymore. idk
|
||||
local dest="${1##*/}"
|
||||
eaput "$1" || return 1
|
||||
printf "%s" "$_REMOTE_DOMAIN/$_REMOTE_DIR/$dest" > /dev/clipboard
|
||||
printf "%s" "$_REMOTE_DOMAIN/$_REMOTE_DIR/$dest" >> /dev/clipboard
|
||||
}
|
||||
|
||||
echo2() {
|
||||
local IFS=" "
|
||||
printf "%s\n" "$*" >&2
|
||||
}
|
||||
|
||||
note() {
|
||||
local IFS=" "
|
||||
printf "\033[1m%s\033[0m\n" "$*" >&2
|
||||
}
|
||||
|
||||
stfu() {
|
||||
local ret=0
|
||||
"$@" > .stdout 2> .stderr || ret=$?
|
||||
if test "$ret" -ne 0; then
|
||||
printf "command failed with exit status %s:\n" "$ret" >&2
|
||||
echo2 "$@"
|
||||
echo2
|
||||
note '$ tail -n 20 .stdout'
|
||||
tail -n 20 .stdout >&2
|
||||
echo2
|
||||
note '$ tail -n 20 .stderr'
|
||||
tail -n 20 .stderr >&2
|
||||
return "$ret"
|
||||
fi
|
||||
}
|
||||
|
||||
# sources {{{1
|
||||
|
||||
if [ $FANCY -eq 1 ]; then
|
||||
source ~/.arrays
|
||||
source ~/.streamcrap
|
||||
fi
|
||||
|
||||
. ~/.ea
|
||||
|
|
|
|||
28
home/bashrc
28
home/bashrc
|
|
@ -1,6 +1,16 @@
|
|||
[ -z "$PS1" ] && return
|
||||
echo START.bashrc
|
||||
|
||||
if [[ "$TERM" == "rxvt-unicode-256color" ]]; then
|
||||
# trace: (on ubuntu)
|
||||
# /etc/bash.bashrc
|
||||
#=> /etc/debian_chroot
|
||||
#=> /.sudo_as_admin_successful
|
||||
#=> /.hushlogin
|
||||
#=> /usr/lib/command-not-found
|
||||
#=> /usr/share/command-not-found/command-not-found
|
||||
# ~/.bashrc
|
||||
|
||||
if [ "$TERM" = rxvt-unicode-256color ]; then
|
||||
export TERM=xterm-256color
|
||||
fi
|
||||
|
||||
|
|
@ -28,9 +38,25 @@ ret_fail="$_title${Cfail}$_line1\n${Cfail}$_line2"
|
|||
|
||||
PROMPT_COMMAND='[ $? = 0 ] && PS1=${ret_succ} || PS1=${ret_fail}'
|
||||
|
||||
SOURCING=$((SOURCING+1))
|
||||
. ~/sh/echo2
|
||||
. ~/sh/note
|
||||
. ~/sh/stfu
|
||||
. ~/sh/has
|
||||
SOURCING=$((SOURCING-1))
|
||||
|
||||
echo START.-shrc
|
||||
. ~/.-shrc
|
||||
echo FINISH.-shrc
|
||||
|
||||
SOURCING=$((SOURCING+1))
|
||||
. ~/sh/arrays
|
||||
. ~/sh/streamcrap
|
||||
SOURCING=$((SOURCING-1))
|
||||
|
||||
# this doesn't work for all scripts at the moment, but
|
||||
ADDPATH "$HOME/sh"
|
||||
|
||||
# TODO: respect initctl like in .zshrc.
|
||||
alias reload='cd; exec bash'
|
||||
echo FINISH.bashrc
|
||||
|
|
|
|||
|
|
@ -1,16 +1,6 @@
|
|||
# this code comes from prezto:
|
||||
# https://github.com/sorin-ionescu/prezto/blob/master/modules/completion/init.zsh
|
||||
|
||||
setopt COMPLETE_IN_WORD # Complete from both ends of a word.
|
||||
setopt ALWAYS_TO_END # Move cursor to the end of a completed word.
|
||||
setopt PATH_DIRS # Perform path search even on command names with slashes.
|
||||
setopt AUTO_MENU # Show completion menu on a successive tab press.
|
||||
setopt AUTO_LIST # Automatically list choices on ambiguous completion.
|
||||
setopt AUTO_PARAM_SLASH # If completed parameter is a directory, add a trailing slash.
|
||||
setopt EXTENDED_GLOB # Needed for file modification glob modifiers with compinit
|
||||
unsetopt MENU_COMPLETE # Do not autoselect the first completion entry.
|
||||
unsetopt FLOW_CONTROL # Disable start/stop characters in shell editor.
|
||||
|
||||
# Load and initialize the completion system ignoring insecure directories with a
|
||||
# cache time of 20 hours, so it should almost always regenerate the first time a
|
||||
# shell is opened each day.
|
||||
|
|
|
|||
223
home/zshrc
223
home/zshrc
|
|
@ -1,61 +1,84 @@
|
|||
echo START.PROFILE
|
||||
[ -e /etc/profile ] && emulate sh -c "source /etc/profile"
|
||||
echo FINISH.PROFILE
|
||||
|
||||
if [ "$SHLVL" -le 1 ] && [[ "$TERM" != screen* ]] && [[ "$TERM" != tmux* ]]
|
||||
then
|
||||
if which tmux >/dev/null 2>/dev/null; then
|
||||
# create a new session called "what" or attach if it already exists
|
||||
LANG="en_US.UTF-8" TZ=":/etc/localtime" tmux new -A -s what && exit
|
||||
echo "tmux died ($?), continuing..."
|
||||
fi
|
||||
fi
|
||||
|
||||
setopt extended_glob # required for various scripts in this file and otherwise
|
||||
|
||||
local host="${(L)HOST}"
|
||||
fpath=(~/sh $fpath)
|
||||
|
||||
function {
|
||||
local f
|
||||
for f in ~/sh/^([_.]*)(N^/:t); do
|
||||
if [[ "$f" == fasd ]]; then
|
||||
emulate sh -c "autoload -U $f"
|
||||
else
|
||||
autoload -Uz $f
|
||||
fi
|
||||
done
|
||||
}
|
||||
# trace:
|
||||
# /etc/zsh/zshenv{.zwc,}
|
||||
# ~/.zshenv{.zwc,}
|
||||
# /etc/zsh/zshrc{.zwc,}
|
||||
|
||||
HISTFILE=~/.histfile
|
||||
HISTSIZE=99999
|
||||
SAVEHIST=99999
|
||||
TIMEFMT=$'\e[93m%*U/%*E cpu/real (%P), %MM mem:\e[36m %J\e[0m'
|
||||
DIRSTACKSIZE=24
|
||||
|
||||
function {
|
||||
local -a opts
|
||||
opts=( no_beep
|
||||
append_history share_history # across sessions
|
||||
hist_expire_dups_first # sharing/appending will result in dups
|
||||
hist_ignore_dups # don't push lines identical to the previous
|
||||
hist_ignore_space # don't push lines beginning with spaces
|
||||
auto_cd # exec a dir to cd
|
||||
auto_pushd # cd acts as pushd
|
||||
no_match # error on bad tab-complete
|
||||
check_jobs notify # automatic job reporting
|
||||
chase_links # cd into link resolves link
|
||||
complete_aliases # allow original command completion within alias
|
||||
complete_in_word # enable tab completion when cursor between words
|
||||
rc_quotes # 'you''re dumb' like "you're dumb"
|
||||
brace_ccl # for character ranges like {a-z}
|
||||
ksh_typeset # treat `local x=$(cmd)` and `x=$(cmd)` the same
|
||||
)
|
||||
setopt "${opts[@]}"
|
||||
}
|
||||
setopt always_to_end # Move cursor to the end of a completed word.
|
||||
setopt append_history
|
||||
setopt share_history # across sessions
|
||||
setopt auto_cd # exec a dir to cd
|
||||
setopt auto_list # Automatically list choices on ambiguous completion.
|
||||
setopt auto_menu # Show completion menu on a successive tab press.
|
||||
setopt auto_param_slash # If completed parameter is a directory, add a trailing slash.
|
||||
setopt auto_pushd # cd acts as pushd
|
||||
setopt brace_ccl # for character ranges like {a-z}
|
||||
setopt chase_links # cd into link resolves link
|
||||
setopt check_jobs notify # automatic job reporting
|
||||
setopt complete_aliases # allow original command completion within alias
|
||||
setopt complete_in_word # enable tab completion from any characters in a word
|
||||
setopt extended_glob # required for various scripts in this file and otherwise
|
||||
setopt hist_expire_dups_first # sharing/appending will result in dups
|
||||
setopt hist_ignore_dups # don't push lines identical to the previous
|
||||
setopt hist_ignore_space # don't push lines beginning with spaces
|
||||
setopt ksh_typeset # treat `local x=$(cmd)` and `local x="$(cmd)"` the same
|
||||
setopt no_beep
|
||||
setopt no_match # error on bad tab-complete
|
||||
setopt path_dirs # Perform path search even on command names with slashes.
|
||||
setopt rc_quotes # 'it''s okay' becomes "it's okay"
|
||||
unsetopt flow_control # Disable start/stop characters in shell editor.
|
||||
unsetopt menu_complete # Do not autoselect the first completion entry.
|
||||
|
||||
if [ "$SHLVL" -le 1 ] && [ "$TERM" = "${TERM#screen}" ] && [ "$TERM" = "${TERM#tmux}" ]; then
|
||||
if (( $+commands[tmux] )); then
|
||||
# create a new session called "what" or attach if it already exists
|
||||
LANG="en_US.UTF-8" TZ=":/etc/localtime" tmux new -A -s what && exit
|
||||
printf '\e[91m\ntmux died (%i), continuing...\n\e[0m\n' $?
|
||||
fi
|
||||
fi
|
||||
|
||||
autoload -U zmv
|
||||
|
||||
zmodload zsh/mathfunc
|
||||
autoload -U zrecompile
|
||||
autoload -Uz zcalc
|
||||
autoload edit-command-line
|
||||
autoload history-search-end
|
||||
zmodload zsh/mathfunc
|
||||
|
||||
echo START.SH
|
||||
|
||||
function {
|
||||
local a b
|
||||
|
||||
[ -s ~/.sh.sha1 ] && read -r b < ~/.sh.sha1
|
||||
( cd ~/sh \
|
||||
&& print -l '#!/usr/bin/env false' '[ "${SOURCING:-0}" -gt 0 ] || exit 1' '' \
|
||||
| cat - $(grep -lF 'YES_ZSH' *(.)) \
|
||||
| tee ~/.sh \
|
||||
) | sha1sum - \
|
||||
| cut -d' ' -f1 \
|
||||
| tee ~/.sh.sha1 \
|
||||
| read -r a
|
||||
|
||||
[ "$a" = "$b" ] && touch ~/.sh.zwc || zrecompile -p ~/.sh
|
||||
}
|
||||
|
||||
SOURCING=$((SOURCING+1))
|
||||
. ~/.sh
|
||||
SOURCING=$((SOURCING-1))
|
||||
|
||||
echo FINISH.SH
|
||||
|
||||
local fuzzy=`has fzy || print`
|
||||
|
||||
DIRSTACKSIZE=24
|
||||
dirprev() {
|
||||
pushd -q +1
|
||||
zle reset-prompt
|
||||
|
|
@ -72,11 +95,17 @@ dirup() {
|
|||
precmd
|
||||
}
|
||||
dirview() {
|
||||
# TODO: print under prompt if possible,
|
||||
# truncate and columnize
|
||||
print
|
||||
dirs -v
|
||||
if [ -n "$fuzzy" ]; then
|
||||
local d="$(dirs -pl | awk '!seen[$0]++' | "$fuzzy")"
|
||||
cd "$d"
|
||||
else
|
||||
# TODO: print under prompt if possible,
|
||||
# truncate and columnize
|
||||
dirs -v
|
||||
fi
|
||||
zle reset-prompt
|
||||
precmd
|
||||
}
|
||||
|
||||
for x (dirprev dirnext dirup dirview) zle -N $x
|
||||
|
|
@ -84,7 +113,6 @@ for x (dirprev dirnext dirup dirview) zle -N $x
|
|||
bindkey -e # emacs-style keybinds
|
||||
|
||||
# oh thank god: http://blog.samsonis.me/2013/12/bash-like-history-search-functionality-for-zsh/
|
||||
autoload history-search-end
|
||||
zle -N history-beginning-search-backward-end history-search-end
|
||||
zle -N history-beginning-search-forward-end history-search-end
|
||||
bindkey '^[[A' history-beginning-search-backward-end # up
|
||||
|
|
@ -133,39 +161,26 @@ bindkey -s '^[[6;2~' '\a' # shift+PgDn, do nothing, already at bottom (tmux)
|
|||
#bindkey -s '^[[1;8C' '\a' # ctrl+alt+shift+arrow
|
||||
#bindkey -s '^[[1;8D' '\a' # ctrl+alt+shift+arrow
|
||||
|
||||
autoload edit-command-line
|
||||
zle -N edit-command-line # new widget of the same function name
|
||||
bindkey '^Xe' edit-command-line # ctrl+x -> e
|
||||
|
||||
echo START.-
|
||||
. ~/.-shrc
|
||||
echo FINISH.-
|
||||
|
||||
alias -g OMFG="1>/dev/null"
|
||||
alias -g STFU="2>/dev/null"
|
||||
alias -g WHOA='${whoa[@]}'
|
||||
alias -g WELP='${welp[@]}'
|
||||
|
||||
wipe() {
|
||||
clear
|
||||
clear # twice because mintty is weird
|
||||
echo "\e[30m\e[107m"
|
||||
printf "*%.0s" {1..$COLUMNS}
|
||||
echo "\e[0m\n"
|
||||
}
|
||||
|
||||
alias sc="~/sh/sc" # only runs in bash (for now), so be explicit with path
|
||||
alias pl="print -l" # not in -shrc because this only makes sense with zsh
|
||||
|
||||
function tw() { # needs the "function" keyword or else zsh complains
|
||||
function tw() { # needs the "function" keyword or else zsh complains
|
||||
twitch "$@" OMFG STFU &
|
||||
}
|
||||
|
||||
sum() {
|
||||
local sum=0
|
||||
for i; do
|
||||
sum=$((sum+i))
|
||||
done
|
||||
echo "$sum"
|
||||
}
|
||||
local host="${(L)HOST}"
|
||||
|
||||
function {
|
||||
local t="${TERM%%-*}"
|
||||
|
|
@ -193,67 +208,37 @@ function {
|
|||
local good=42 # green
|
||||
local bad=41 # red
|
||||
|
||||
[[ "$host" == neobanshee ]] && good=46 # cyan
|
||||
[[ "$host" == spectre ]] && good=47 # white
|
||||
[[ "$host" == wraith ]] && good=43 # yellow
|
||||
[[ "$host" == sabotage ]] && good=45 # magenta
|
||||
[ "$host" = neobanshee ] && good=46 # cyan
|
||||
[ "$host" = spectre ] && good=47 # white
|
||||
[ "$host" = wraith ] && good=43 # yellow
|
||||
[ "$host" = sabotage ] && good=45 # magenta
|
||||
|
||||
# NOTE: i had ${s}10${e} here before, is it still necessary?
|
||||
PROMPT="%{$reset${s}%(?.${good}.${bad})${e}${s}97${e}%}%#%{$reset%} "
|
||||
}
|
||||
|
||||
TIMEFMT=$'\e[93m%*U/%*E cpu/real (%P), %MM mem:\e[36m %J\e[0m'
|
||||
|
||||
reload() {
|
||||
# initctl has a "reload" symlink, but i'm already too used to typing this.
|
||||
# to remedy this, when args are passed, invoke initctl instead.
|
||||
if [ $# -gt 0 ]; then
|
||||
"${commands[reload]:?initctl is missing}" "$@"
|
||||
return $?
|
||||
fi
|
||||
|
||||
# this doesn't seem to help with _vim_files errors, eh.
|
||||
# you wanna rm .zcompdump first, then exit. that's why!
|
||||
cd ~
|
||||
autoload -U zrecompile
|
||||
[ -f .zshrc ] && zrecompile -p .zshrc
|
||||
rm -f .zcompdump
|
||||
[ -f .zshrc.zwc.old ] && rm -f .zshrc.zwc.old
|
||||
[ -f .zcompdump.zwc.old ] && rm -f .zcompdump.zwc.old
|
||||
if [ $? -eq 0 ]; then
|
||||
[ -f .zshrc ] && zrecompile -p .zshrc
|
||||
[ -f .prezto-compinit ] && zrecompile -p .prezto-compinit
|
||||
rm -f .zcompdump .zshrc.zwc.old .zcompdump.zwc.old
|
||||
fi
|
||||
exec zsh # reload shell, inheriting environment
|
||||
}
|
||||
|
||||
if [[ "$host" == "spectre" ]] || [[ "$host" == *"banshee" ]]; then
|
||||
# via https://github.com/whjvenyl/fasd
|
||||
# if [ ! -s "$HOME/.fasd_init" ]; then
|
||||
# # note that posix-alias defines aliases for the following:
|
||||
# # a s d f sd sf z zz
|
||||
# fasd --init \
|
||||
# posix-alias \
|
||||
# zsh-hook zsh-ccomp zsh-ccomp-install \
|
||||
# zsh-wcomp zsh-wcomp-install \
|
||||
# >| "$HOME/.fasd_init"
|
||||
# fi
|
||||
# source "$HOME/.fasd_init"
|
||||
# alias v="f -e $EDITOR"
|
||||
fi
|
||||
|
||||
baknow() { cp -ip "$1" "$1.$(now "$1").bak"; }
|
||||
|
||||
ff() { find "${1:-.}" -type f | fzy }
|
||||
|
||||
cutv() {
|
||||
local nel="${1?missing length parameter}"
|
||||
local f="${2?missing file parameter}"
|
||||
local g="cut."${${f##*/}%.*}".mp4"
|
||||
ffmpeg -hide_banner -i "$f" 2>&1 \
|
||||
| grep Duration \
|
||||
| grep -Eo '[0-9][0-9]:[0-9][0-9]:[0-9][0-9].[0-9][0-9]' | awk -F: '{print (($1*60+$2)*60+$3)+$4/100}' | read len
|
||||
[[ "$len" -gt 0 ]] || return 1
|
||||
echo "$g"
|
||||
ffmpeg \
|
||||
-hide_banner -loglevel warning -stats -stats_period 5 \
|
||||
-i "$f" -ss "$(((nel<len)*(len-nel)))" \
|
||||
-sn -dn -metadata = -map_chapters -1 -movflags +faststart \
|
||||
-ar 44100 -acodec libfdk_aac -b:a 256k -cutoff 20000 -af alimiter=level_in=2.5:level_out=0.9 \
|
||||
-maxrate 7680k -bufsize 9600k -vcodec libx264 -preset medium -crf 21 -vf scale=1280:720 \
|
||||
-threads 2 -y "$g" || return 1
|
||||
# -maxrate 7680k -bufsize 9600k -vcodec libx264 -preset medium -crf 21 -vf scale=1280:720
|
||||
# -maxrate 9600k -bufsize 12000k -vcodec libx264 -preset medium -crf 22 -vf scale=1280:720
|
||||
}
|
||||
#zmodload zsh/complist # need all this
|
||||
#autoload -Uz compinit && compinit # just for compdef
|
||||
#compdef wat=which
|
||||
|
||||
# generated by dircolors with https://github.com/isene/LS_COLORS
|
||||
function {
|
||||
|
|
@ -270,4 +255,6 @@ for x in ai arith curl fc find ftp hex history let locate rsync scp sftp tw twit
|
|||
alias $x="noglob $x"
|
||||
unset x
|
||||
|
||||
source ~/.prezto-compinit
|
||||
echo START.COMPINIT
|
||||
. ~/.prezto-compinit
|
||||
echo FINISH.COMPINIT
|
||||
|
|
|
|||
4
install
4
install
|
|
@ -135,8 +135,8 @@ cd "$HOME" || exit 1
|
|||
|
||||
backup_dir="$rc/backup-$(date -u '+%s')"
|
||||
|
||||
for f in .bashrc .zshrc .-shrc .arrays .prezto-compinit .ls_colors \
|
||||
.streamcrap .ea .vimrc .inputrc .Xresources .screenrc .tmux.conf; do
|
||||
for f in .bashrc .zshrc .-shrc .prezto-compinit .ls_colors \
|
||||
.vimrc .inputrc .Xresources .screenrc .tmux.conf; do
|
||||
dotless "$f"
|
||||
r="$rc/home/$REPLY"
|
||||
hardlink "$f" "$r"
|
||||
|
|
|
|||
8
sh/arith
8
sh/arith
|
|
@ -1,2 +1,8 @@
|
|||
#!/usr/bin/env zsh
|
||||
<<<"$(($@))"
|
||||
# YES_ZSH
|
||||
|
||||
arith() {
|
||||
<<<"$(($@))"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || arith "$@"
|
||||
|
|
|
|||
|
|
@ -1,3 +1,6 @@
|
|||
#!/usr/bin/env false
|
||||
# YES_ZSH
|
||||
|
||||
whoa=(
|
||||
-Wall
|
||||
-Wextra
|
||||
5
sh/aur
5
sh/aur
|
|
@ -1,5 +1,7 @@
|
|||
#!/usr/bin/env bash
|
||||
# http://aur.sh with massive feature creep
|
||||
# YES_ZSH
|
||||
|
||||
aur() {
|
||||
trap 'exit 1' SIGINT SIGTERM
|
||||
|
||||
|
|
@ -124,4 +126,5 @@ aur() {
|
|||
|
||||
[ "$fail" -eq 0 ] && return 0 || return 1
|
||||
}
|
||||
aur "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || aur "$@"
|
||||
|
|
|
|||
|
|
@ -1,4 +1,6 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
autosync() {
|
||||
target="$1"
|
||||
shift
|
||||
|
|
@ -8,4 +10,5 @@ autosync() {
|
|||
\rsync -rtl "$@" "$target"
|
||||
done
|
||||
}
|
||||
autosync "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || autosync "$@"
|
||||
|
|
|
|||
16
sh/bak
Normal file
16
sh/bak
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
bak() {
|
||||
[ $# -gt 0 ] || { printf "%s\n" "$0: too few arguments" >&2; return 1; }
|
||||
local ret=0
|
||||
for f; do
|
||||
if [ -s "$f.bak" ]; then
|
||||
bak "$f.bak" || ret=1
|
||||
fi
|
||||
cp -p "$f" "$f.bak"
|
||||
done
|
||||
return $ret
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || bak "$@"
|
||||
8
sh/baknow
Normal file
8
sh/baknow
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
baknow() {
|
||||
cp -ip "${1:?missing file argument}" "$1.$(now "$1").bak"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || baknow "$@"
|
||||
22
sh/baks
Normal file
22
sh/baks
Normal file
|
|
@ -0,0 +1,22 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
#SOURCING=$((SOURCING+1))
|
||||
#. ~/sh/note # FIXME: don't do this?
|
||||
#SOURCING=$((SOURCING-1))
|
||||
|
||||
baks() { # backup, timestamped
|
||||
local ret=0
|
||||
for fp; do
|
||||
local now="$(date -u '+%y-%m-%d_%H-%M-%S')"
|
||||
local bak="$fp.$now.bak"
|
||||
if [ -s "$bak" ]; then
|
||||
note "how in the hell?" "$bak" "already exists"
|
||||
ret=1
|
||||
fi
|
||||
cp -p "$fp" "$bak" || ret=1
|
||||
done
|
||||
return $ret
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || baks "$@"
|
||||
10
sh/bin
Normal file
10
sh/bin
Normal file
|
|
@ -0,0 +1,10 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
bin() {
|
||||
local a="$(($@))"
|
||||
let 'a=(((((((((((((a + 0x0FFFFF80) & 0x1000007F) + 0x00FFFFC0) & 0x1100003F) + 0x000FFFE0) & 0x1110001F) + 0x0000FFF0) & 0x1111000F) + 0x00000FF8) & 0x11111007) + 0x000000FC) & 0x11111103) + 0x0000000E) & 0x11111111'
|
||||
printf "%08X\n" "$a"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || bin "$@"
|
||||
14
sh/cdbusiest
14
sh/cdbusiest
|
|
@ -1,5 +1,11 @@
|
|||
#!/usr/bin/env zsh
|
||||
dbusiest | read -r c d
|
||||
[ -z $c ] && return 1
|
||||
<<<"$c $d"
|
||||
cd $d
|
||||
# YES_ZSH
|
||||
|
||||
cdbusiest() {
|
||||
dbusiest | read -r c d
|
||||
[ -z $c ] && return 1
|
||||
<<<"$c $d"
|
||||
cd $d
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || cdbusiest "$@"
|
||||
|
|
|
|||
|
|
@ -1,2 +1,8 @@
|
|||
#!/usr/bin/env bash
|
||||
printf "\e[%dm$(printf " \e[%dm mV \e[40m" {4,10}{0..7})\e[0m\n" {3,9}{0..7}
|
||||
# YES_ZSH
|
||||
|
||||
colors() {
|
||||
printf "\e[%dm$(printf " \e[%dm mV \e[40m" {4,10}{0..7})\e[0m\n" {3,9}{0..7}
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || colors "$@"
|
||||
|
|
|
|||
|
|
@ -1,5 +1,7 @@
|
|||
#!/usr/bin/zsh
|
||||
# YES_ZSH
|
||||
# script to make sense of compand's parameters
|
||||
|
||||
compandy() {
|
||||
if [ $# -eq 0 ]; then
|
||||
echo -E "usage: $0 {threshold} {ratio} [attack] [release] [knee] [gain] [delay]"
|
||||
|
|
@ -17,4 +19,5 @@ compandy() {
|
|||
printf "compand=%.5f|%.5f:%.5f|%.5f:%.1f/%.1f|0/%.2f:%.2f:%.2f:%.1f:%.5f" \
|
||||
$atk $atk $rel $rel $thresh $thresh $end $knee $gain $start $delay
|
||||
}
|
||||
compandy "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || compandy "$@"
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
# I'll just leave this here...
|
||||
__setup_clang_ubuntu() {
|
||||
|
|
@ -298,4 +299,4 @@ compile() {
|
|||
$compiler $std ${final_flags[@]} $file ${libraries[@]} ${warnings[@]} $outflag $out
|
||||
}
|
||||
|
||||
compile "$@"
|
||||
[ "${SOURCING:-0}" -gt 0 ] || compile "$@"
|
||||
|
|
|
|||
|
|
@ -1,6 +1,9 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
if [ -n "${ZSH_VERSION:-}" ]; then
|
||||
confirm() {
|
||||
[ $# -le 0 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
read -q '?Continue? [y/N] '
|
||||
ret=$?
|
||||
echo
|
||||
|
|
@ -9,10 +12,12 @@ if [ -n "${ZSH_VERSION:-}" ]; then
|
|||
else
|
||||
confirm() {
|
||||
# specify stdin (1) to avoid taking input from pipes
|
||||
[ $# -le 0 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
read -n1 -u 1 -p "Continue? [y/N] " c
|
||||
echo
|
||||
[ "$c" != 'y' ] && [ "$c" != 'Y' ] && return 1
|
||||
return 0
|
||||
}
|
||||
fi
|
||||
confirm
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || confirm "$@"
|
||||
|
|
|
|||
|
|
@ -1,6 +1,10 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
countdiff() {
|
||||
[ $# -le 2 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
git --no-pager diff --stat --no-color --no-index "$1" "$2" \
|
||||
| awk '/changed/{print $4+$6;a=1}END{if(!a)print 0}'
|
||||
}
|
||||
countdiff "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || countdiff "$@"
|
||||
|
|
|
|||
25
sh/cutv
Normal file
25
sh/cutv
Normal file
|
|
@ -0,0 +1,25 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
cutv() {
|
||||
[ $# -le 4 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
local nel="${1?missing length parameter}"
|
||||
local f="${2?missing file parameter}"
|
||||
local g="cut."${${f##*/}%.*}".mp4"
|
||||
ffmpeg -hide_banner -i "$f" 2>&1 \
|
||||
| grep Duration \
|
||||
| grep -Eo '[0-9][0-9]:[0-9][0-9]:[0-9][0-9].[0-9][0-9]' | awk -F: '{print (($1*60+$2)*60+$3)+$4/100}' | read len
|
||||
[[ "$len" -gt 0 ]] || return 1
|
||||
echo "$g"
|
||||
ffmpeg \
|
||||
-hide_banner -loglevel warning -stats -stats_period 5 \
|
||||
-i "$f" -ss "$(((nel<len)*(len-nel)))" \
|
||||
-sn -dn -metadata = -map_chapters -1 -movflags +faststart \
|
||||
-ar 44100 -acodec libfdk_aac -b:a 256k -cutoff 20000 -af alimiter=level_in=2.5:level_out=0.9 \
|
||||
-maxrate 7680k -bufsize 9600k -vcodec libx264 -preset medium -crf 21 -vf scale=1280:720 \
|
||||
-threads 2 -y "$g" || return 1
|
||||
# -maxrate 7680k -bufsize 9600k -vcodec libx264 -preset medium -crf 21 -vf scale=1280:720
|
||||
# -maxrate 9600k -bufsize 12000k -vcodec libx264 -preset medium -crf 22 -vf scale=1280:720
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || cutv "$@"
|
||||
9
sh/days
9
sh/days
|
|
@ -1,2 +1,9 @@
|
|||
#!/usr/bin/env bash
|
||||
echo $(( ($(date +%s) - $(date -d "$1" +%s)) / 60 / 60 / 24 ))
|
||||
# YES_ZSH
|
||||
|
||||
days() {
|
||||
[ $# -le 1 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
echo $(( ($(date +%s) - $(date -d "$1" +%s)) / 60 / 60 / 24 ))
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || days "$@"
|
||||
|
|
|
|||
21
sh/dbusiest
21
sh/dbusiest
|
|
@ -1,8 +1,15 @@
|
|||
#!/usr/bin/env zsh
|
||||
local c d
|
||||
for d in *(FDN); do
|
||||
print $(find $d 2>/dev/null | wc -l) $d
|
||||
done | sort -nr | while read c d; do
|
||||
echo -E $c $d
|
||||
done
|
||||
[ -z $d ] && return 1
|
||||
# YES_ZSH
|
||||
|
||||
dbusiest() {
|
||||
[ $# -le 0 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
local c d
|
||||
for d in *(FDN); do
|
||||
print $(find $d 2>/dev/null | wc -l) $d
|
||||
done | sort -nr | while read c d; do
|
||||
echo -E $c $d
|
||||
done
|
||||
[ -z $d ] && return 1
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || dbusiest
|
||||
|
|
|
|||
13
sh/dfu
13
sh/dfu
|
|
@ -1,4 +1,11 @@
|
|||
#!/usr/bin/env sh
|
||||
df -xtmpfs | awk '
|
||||
NR==1{printf"%-20s %7s %7s %7s %7s\n","Filesystem","Used","Max","Left","Misc"}
|
||||
NR>1{printf"%-20s %7.2f %7.2f %7.2f %7.2f\n",$6,$3/2^20,($3+$4)/2^20,($4)/2^20,($2-$4-$3)/2^20}'
|
||||
# YES_ZSH
|
||||
|
||||
dfu() {
|
||||
[ $# -le 0 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
df -xtmpfs | awk '
|
||||
NR==1{printf"%-20s %7s %7s %7s %7s\n","Filesystem","Used","Max","Left","Misc"}
|
||||
NR>1{printf"%-20s %7.2f %7.2f %7.2f %7.2f\n",$6,$3/2^20,($3+$4)/2^20,($4)/2^20,($2-$4-$3)/2^20}'
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || dfu
|
||||
|
|
|
|||
6
sh/disf
6
sh/disf
|
|
@ -1,9 +1,13 @@
|
|||
#!/usr/bin/env bash
|
||||
# disassembles a function given its symbolic name.
|
||||
# YES_ZSH
|
||||
|
||||
function disf() {
|
||||
[ $# -le 2 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
local exe="${1:?first argument should be an unstripped executable}"
|
||||
local symbol="${2:?second argument should be a function name}"
|
||||
# note: relies on GNU sed: https://unix.stackexchange.com/a/78485
|
||||
objdump -d -C --no-show-raw-insn "$exe" | sed '/<'"$symbol"'>:/,/^$/!d;//d'
|
||||
}
|
||||
disf "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || disf "$@"
|
||||
|
|
|
|||
79
sh/e
79
sh/e
|
|
@ -1,50 +1,55 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
local editor=(${=EDITOR})
|
||||
local running=0
|
||||
e() {
|
||||
local editor=(${=EDITOR})
|
||||
local running=0
|
||||
|
||||
if [ -n "$MSYSTEM" ]; then
|
||||
if ps -f | awk '{print $6}' \
|
||||
| grep -o '[^/]*$' | grep -qFx "${editor[1]}"; then
|
||||
if [ -n "$MSYSTEM" ]; then
|
||||
if ps -f | awk '{print $6}' \
|
||||
| grep -o '[^/]*$' | grep -qFx "${editor[1]}"; then
|
||||
running=1
|
||||
fi
|
||||
elif ps -o comm | grep -qFx "${editor[1]}"; then
|
||||
running=1
|
||||
fi
|
||||
elif ps -o comm | grep -qFx "${editor[1]}"; then
|
||||
running=1
|
||||
fi
|
||||
|
||||
if [ $running -eq 1 ]; then
|
||||
printf "%s\n" "${editor[1]} is already running" >&2
|
||||
read -q '?Continue? [y/N] ' _ || { echo; return; }
|
||||
echo
|
||||
fi
|
||||
if [ $running -eq 1 ]; then
|
||||
printf "%s\n" "${editor[1]} is already running" >&2
|
||||
read -q '?Continue? [y/N] ' _ || { echo; return; }
|
||||
echo
|
||||
fi
|
||||
|
||||
if [ $# -eq 0 ] || [ -n "$MSYSTEM" ]; then
|
||||
$=EDITOR "$@"
|
||||
return
|
||||
fi
|
||||
if [ $# -eq 0 ] || [ -n "$MSYSTEM" ]; then
|
||||
$=EDITOR "$@"
|
||||
return
|
||||
fi
|
||||
|
||||
local f needroot=0
|
||||
for f in "$@"; do
|
||||
# easy: file exists, we have write permissions
|
||||
[ -w "$f" ] && continue
|
||||
local f needroot=0
|
||||
for f in "$@"; do
|
||||
# easy: file exists, we have write permissions
|
||||
[ -w "$f" ] && continue
|
||||
|
||||
# easy: file exists, but no write permissions
|
||||
[ -e "$f" ] && { needroot=1; break }
|
||||
# easy: file exists, but no write permissions
|
||||
[ -e "$f" ] && { needroot=1; break }
|
||||
|
||||
# hard: file may be in a directory that we can't inspect
|
||||
local d="$f"
|
||||
while expr index "$d" / >/dev/null; do
|
||||
d="${d%/*}"
|
||||
# NOTE: this gets weird with the root directory, not sure how to handle
|
||||
[ -e "$d" ] && [ ! -w "$d" ] && { needroot=1 && break; }
|
||||
# hard: file may be in a directory that we can't inspect
|
||||
local d="$f"
|
||||
while expr index "$d" / >/dev/null; do
|
||||
d="${d%/*}"
|
||||
# NOTE: this gets weird with the root directory, not sure how to handle
|
||||
[ -e "$d" ] && [ ! -w "$d" ] && { needroot=1 && break; }
|
||||
done
|
||||
[ $needroot -eq 1 ] && break
|
||||
|
||||
# easy: file just doesn't exist
|
||||
done
|
||||
[ $needroot -eq 1 ] && break
|
||||
|
||||
# easy: file just doesn't exist
|
||||
done
|
||||
if [ $needroot -eq 0 ]; then
|
||||
$=EDITOR "$@"
|
||||
else
|
||||
sudo -e "$@"
|
||||
fi
|
||||
}
|
||||
|
||||
if [ $needroot -eq 0 ]; then
|
||||
$=EDITOR "$@"
|
||||
else
|
||||
sudo -e "$@"
|
||||
fi
|
||||
[ "${SOURCING:-0}" -gt 0 ] || e "$@"
|
||||
|
|
|
|||
|
|
@ -1,5 +1,6 @@
|
|||
#!/usr/bin/env bash
|
||||
# remote file access (http file-sharing shenanigans)
|
||||
# YES_ZSH
|
||||
|
||||
_REMOTE_DOMAIN="https://eaguru.guru"
|
||||
_REMOTE_DIR="t"
|
||||
|
|
@ -36,3 +37,5 @@ eadelete() {
|
|||
alias eamv=eamove
|
||||
alias eacp=eacopy
|
||||
alias earm=eadelete
|
||||
|
||||
# TODO: write "ea" interface with subcommands for each action, invoke it.
|
||||
9
sh/echo2
Normal file
9
sh/echo2
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
echo2() {
|
||||
local IFS=" "
|
||||
printf "%s\n" "$*" >&2
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || echo2 "$@"
|
||||
9
sh/explore
Normal file
9
sh/explore
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
explore() {
|
||||
[ $# -le 1 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
explorer "$(cygpath -w "${1:-.}")"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || explore "$@"
|
||||
9
sh/ff
Normal file
9
sh/ff
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
ff() {
|
||||
[ $# -le 1 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
find "${1:-.}" -type f | fzy
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || ff "$@"
|
||||
12
sh/has
Normal file
12
sh/has
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
has() {
|
||||
if [ -n "$ZSH_VERSION" ]; then
|
||||
whence -p "$1"
|
||||
else
|
||||
which "$1" >/dev/null 2>&1 && which "$1"
|
||||
fi
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || has "$@"
|
||||
8
sh/hex
8
sh/hex
|
|
@ -1,2 +1,8 @@
|
|||
#!/usr/bin/env zsh
|
||||
printf "%08X\n" "$(($@))"
|
||||
# YES_ZSH
|
||||
|
||||
hex() {
|
||||
printf "%08X\n" "$(($@))"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || hex "$@"
|
||||
|
|
|
|||
11
sh/ify
Normal file
11
sh/ify
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
#!/usr/bin/sh
|
||||
# YES_ZSH
|
||||
|
||||
ify() {
|
||||
[ $# -ge 2 ] || { printf "%s\n" "$0: too few arguments" >&2; return 1; }
|
||||
local ex="$1"
|
||||
shift
|
||||
"$@" | "$ex"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || ify "$@"
|
||||
|
|
@ -1,4 +1,6 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
is_empty() {
|
||||
while read -r; do
|
||||
[ ! -d "$REPLY" ] && [ -s "$REPLY" ] && return 1
|
||||
|
|
@ -7,4 +9,5 @@ is_empty() {
|
|||
# this needs to skip empty files as well.
|
||||
return 0
|
||||
}
|
||||
is_empty "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || is_empty "$@"
|
||||
|
|
|
|||
5
sh/isup
5
sh/isup
|
|
@ -1,7 +1,10 @@
|
|||
#!/usr/bin/zsh
|
||||
# YES_ZSH
|
||||
|
||||
isup() {
|
||||
local c
|
||||
curl -sLI -w '%{http_code}' -o /dev/null "$1" | read -r c
|
||||
[ "${c:0:1}" -eq 2 ]
|
||||
}
|
||||
isup "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || isup "$@"
|
||||
|
|
|
|||
131
sh/maybesudo
Normal file
131
sh/maybesudo
Normal file
|
|
@ -0,0 +1,131 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
maybesudo_() {
|
||||
local name
|
||||
local env_cleanup=0
|
||||
while getopts ':AEHKPSVbhiklnsvC:U:g:p:r:t:u:' name; do
|
||||
case $name in
|
||||
K|V|k)
|
||||
# K: sure kill
|
||||
# V: version
|
||||
# k: kill
|
||||
note 'maybesudo: your system does not have sudo installed!'
|
||||
return 0
|
||||
;;
|
||||
|
||||
h)
|
||||
printf "%s\n" 'maybesudo - a dumb utility for systems without sudo'
|
||||
printf "\n"
|
||||
printf "%s\n" 'usage: maybesudo -h | -V'
|
||||
printf "%s\n" 'usage: maybesudo [command]'
|
||||
return 0
|
||||
;;
|
||||
|
||||
A|E|H|P|S|n|p)
|
||||
# A: askpass
|
||||
# E: preserve environment
|
||||
# H: HOME
|
||||
# P: preserve group vector
|
||||
# S: stdin (password)
|
||||
# n: non-interactive
|
||||
# p: prompt
|
||||
note 'maybesudo: option has no effect --' "'$name'"
|
||||
;;
|
||||
|
||||
C|U|b|g|i|l|r|s|t)
|
||||
# C: close from (fd)
|
||||
# U: other user (in conjunction wiht -l)
|
||||
# b: background
|
||||
# g: group
|
||||
# i: simulate initial login (TODO)
|
||||
# l: list
|
||||
# r: role (SELinux)
|
||||
# s: shell (TODO)
|
||||
# t: type (SELinux)
|
||||
note "maybesudo: unsupported option --" "'$name'"
|
||||
return 1
|
||||
;;
|
||||
|
||||
u) # user
|
||||
if [ -z "$USER" -o "$OPTARG" != "$USER" ]; then
|
||||
note 'maybesudo: users other than yourself are unsupported!'
|
||||
return 1
|
||||
fi
|
||||
env_cleanup=1
|
||||
;;
|
||||
|
||||
:)
|
||||
note 'maybesudo: option requires an argument --' "'$OPTARG'"
|
||||
return 1
|
||||
;;
|
||||
default)
|
||||
note 'maybesudo: invalid option --' "'$OPTARG'"
|
||||
return 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
shift $((OPTIND-1))
|
||||
|
||||
if [ "$env_cleanup" = 1 ]; then
|
||||
(
|
||||
# portably listing exported variable names is virtually impossible
|
||||
# without the blessing of null-terminated strings, so don't even try.
|
||||
# just export the bare minimum that a fairly stock sudo would.
|
||||
|
||||
# $path is special in zsh, so call it pathy instead.
|
||||
local colors display dpkg_colors home hostname krb5ccname \
|
||||
ls_colors pathy ps1 ps2 user username xauthority xauthorization
|
||||
|
||||
[ -z "$COLORS" ] || colors=COLORS="$COLORS"
|
||||
[ -z "$DISPLAY" ] || display=DISPLAY="$DISPLAY"
|
||||
[ -z "$DPKG_COLORS" ] || dpkg_colors=DPKG_COLORS="$DPKG_COLORS"
|
||||
[ -z "$HOME" ] || home=HOME="$HOME"
|
||||
[ -z "$HOSTNAME" ] || hostname=HOSTNAME="$HOSTNAME"
|
||||
[ -z "$KRB5CCNAME" ] || krb5ccname=KRB5CCNAME="$KRB5CCNAME"
|
||||
[ -z "$LS_COLORS" ] || ls_colors=LS_COLORS="$LS_COLORS"
|
||||
[ -z "$PATH" ] || pathy=PATH="$PATH"
|
||||
[ -z "$PS1" ] || ps1=PS1="$PS1"
|
||||
[ -z "$PS2" ] || ps2=PS2="$PS2"
|
||||
[ -z "$USER" ] || user=USER="$USER"
|
||||
[ -z "$USERNAME" ] || username=USERNAME="$USERNAME"
|
||||
[ -z "$XAUTHORITY" ] || xauthority=XAUTHORITY="$XAUTHORITY"
|
||||
[ -z "$XAUTHORIZATION" ] || xauthorization=XAUTHORIZATION="$XAUTHORIZATION"
|
||||
|
||||
# don't eat up precious command space with dumb colors.
|
||||
# xargs --show-limits says:
|
||||
# Maximum length of command we could actually use: 5080
|
||||
[ "${#ls_colors}" -le 1024 ] || ls_colors==
|
||||
|
||||
# sudo also sets SUDO_COMMAND, SUDO_GID, SUDO_UID, SUDO_USER, and MAIL,
|
||||
# but who needs those?
|
||||
|
||||
# env seems to treat arguments of "=" as a no-op across GNU and busybox.
|
||||
env -i \
|
||||
"${colors:-=}" \
|
||||
"${display:-=}" \
|
||||
"${dpkg_colors:-=}" \
|
||||
"${home:-=}" \
|
||||
"${hostname:-=}" \
|
||||
"${krb5ccname:-=}" \
|
||||
"${ls_colors:-=}" \
|
||||
"${pathy:-=}" \
|
||||
"${ps1:-=}" \
|
||||
"${ps2:-=}" \
|
||||
"${user:-=}" \
|
||||
"${username:-=}" \
|
||||
"${xauthority:-=}" \
|
||||
"${xauthorization:-=}" \
|
||||
"$@"
|
||||
)
|
||||
|
||||
else
|
||||
# run it in a subshell so it won't affect ours.
|
||||
( "$@"; )
|
||||
fi
|
||||
|
||||
# don't put any code here or you'll clobber $?.
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || maybesudo_ "$@"
|
||||
|
|
@ -1,30 +1,35 @@
|
|||
#!/usr/bin/env zsh
|
||||
# crontab usage:
|
||||
#* * * * * minutemaid 9 cd repo && git pull # runs every nine minutes
|
||||
# YES_ZSH
|
||||
|
||||
local offset=0 opt=
|
||||
while getopts 'o:h' opt; do
|
||||
case $opt in
|
||||
o) offset="$OPTARG";;
|
||||
?) local fd=0
|
||||
[ $opt = h ] && fd=0 || fd=2
|
||||
echo -E "usage: $0 [-o offset] {interval} [{command} [{args...}]]" >&$fd
|
||||
[ $opt = h ] && return 0 || return 1;;
|
||||
esac
|
||||
done
|
||||
shift $((OPTIND-1))
|
||||
minutemaid() {
|
||||
local offset=0 opt=
|
||||
while getopts 'o:h' opt; do
|
||||
case $opt in
|
||||
o) offset="$OPTARG";;
|
||||
?) local fd=0
|
||||
[ $opt = h ] && fd=0 || fd=2
|
||||
echo -E "usage: $0 [-o offset] {interval} [{command} [{args...}]]" >&$fd
|
||||
[ $opt = h ] && return 0 || return 1;;
|
||||
esac
|
||||
done
|
||||
shift $((OPTIND-1))
|
||||
|
||||
local interval="${1:?no interval specified}"
|
||||
shift
|
||||
|
||||
local sec="$(date +%s)"
|
||||
let min=sec/60+offset
|
||||
let mod=min%interval
|
||||
if [ $# -gt 0 ]; then
|
||||
local cmd="${1}"
|
||||
local interval="${1:?no interval specified}"
|
||||
shift
|
||||
|
||||
[ $mod -eq 0 ] && "$cmd" "$@"
|
||||
else
|
||||
[ $mod -eq 0 ] && return 0 || return 1
|
||||
fi
|
||||
local sec="$(date +%s)"
|
||||
let min=sec/60+offset
|
||||
let mod=min%interval
|
||||
if [ $# -gt 0 ]; then
|
||||
local cmd="${1}"
|
||||
shift
|
||||
|
||||
[ $mod -eq 0 ] && "$cmd" "$@"
|
||||
else
|
||||
[ $mod -eq 0 ] && return 0 || return 1
|
||||
fi
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || minutemaid "$@"
|
||||
|
|
|
|||
66
sh/monitor
66
sh/monitor
|
|
@ -1,35 +1,41 @@
|
|||
#!/usr/bin/env zsh
|
||||
local bottom=0 strip=0 interval=2 opt=
|
||||
while getopts 'fsn:h' opt; do
|
||||
case $opt in
|
||||
f) bottom=1;; # align with bottom of terminal
|
||||
s) strip=1;; # strip last character assuming it's a newline
|
||||
n) interval="$OPTARG";;
|
||||
?) echo -E "usage: $0 [-fs] [-n {period}] {command} [{args...}]"
|
||||
[ $opt = h ] && return 0 || return 1;;
|
||||
esac
|
||||
done
|
||||
shift $((OPTIND-1))
|
||||
# YES_ZSH
|
||||
|
||||
local cmd=${1:?no command specified}
|
||||
shift
|
||||
monitor() {
|
||||
local bottom=0 strip=0 interval=2 opt=
|
||||
while getopts 'fsn:h' opt; do
|
||||
case $opt in
|
||||
f) bottom=1;; # align with bottom of terminal
|
||||
s) strip=1;; # strip last character assuming it's a newline
|
||||
n) interval="$OPTARG";;
|
||||
?) echo -E "usage: $0 [-fs] [-n {period}] {command} [{args...}]"
|
||||
[ $opt = h ] && return 0 || return 1;;
|
||||
esac
|
||||
done
|
||||
shift $((OPTIND-1))
|
||||
|
||||
function _monclear() {
|
||||
[ $bottom -eq 1 ] && printf ${(l:$((LINES*2))::\n:)}
|
||||
}
|
||||
function _monfit() {
|
||||
if [ $strip -eq 1 ]; then
|
||||
tail -$((LINES)) | head -c-1
|
||||
else
|
||||
tail -$((LINES-1))
|
||||
fi
|
||||
local cmd=${1:?no command specified}
|
||||
shift
|
||||
|
||||
function _monclear() {
|
||||
[ $bottom -eq 1 ] && printf ${(l:$((LINES*2))::\n:)}
|
||||
}
|
||||
function _monfit() {
|
||||
if [ $strip -eq 1 ]; then
|
||||
tail -$((LINES)) | head -c-1
|
||||
else
|
||||
tail -$((LINES-1))
|
||||
fi
|
||||
}
|
||||
|
||||
local stop=0
|
||||
trap stop=1 INT
|
||||
echo -en "\e[H\e[2J"
|
||||
while [ $stop -eq 0 ]; do
|
||||
echo -en "\e[1J\e[H"
|
||||
{ _monclear; "$cmd" "$@" 2>&1 } | fold -w $COLUMNS | _monfit
|
||||
sleep "$interval" || break
|
||||
done
|
||||
}
|
||||
|
||||
local stop=0
|
||||
trap stop=1 INT
|
||||
echo -en "\e[H\e[2J"
|
||||
while [ $stop -eq 0 ]; do
|
||||
echo -en "\e[1J\e[H"
|
||||
{ _monclear; "$cmd" "$@" 2>&1 } | fold -w $COLUMNS | _monfit
|
||||
sleep "$interval" || break
|
||||
done
|
||||
[ "${SOURCING:-0}" -gt 0 ] || monitor "$@"
|
||||
|
|
|
|||
|
|
@ -1,6 +1,8 @@
|
|||
#!/usr/bin/env sh
|
||||
# the first expression is taken from this FAQ:
|
||||
# https://perldoc.perl.org/perlfaq6.html#How-do-I-use-a-regular-expression-to-strip-C-style-comments-from-a-file%3f
|
||||
# YES_ZSH
|
||||
|
||||
noccom() {
|
||||
[ -s ~/opt/local/bin/noccom ] || cat > ~/opt/local/bin/noccom <<EOF
|
||||
#!/usr/bin/env perl
|
||||
|
|
@ -45,4 +47,5 @@ EOF
|
|||
|
||||
perl ~/opt/local/bin/noccom "$@"
|
||||
}
|
||||
noccom "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || noccom "$@"
|
||||
|
|
|
|||
9
sh/note
Normal file
9
sh/note
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
note() {
|
||||
local IFS=" "
|
||||
printf "\033[1m%s\033[0m\n" "$*" >&2
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || note "$@"
|
||||
10
sh/now
10
sh/now
|
|
@ -1,7 +1,9 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
now() {
|
||||
local dt=
|
||||
[ $# -le 1 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
local dt
|
||||
local fmt='+%F_%T_%N'
|
||||
if [ -z "$1" ]; then
|
||||
dt="$(date -u "$fmt")"
|
||||
|
|
@ -11,12 +13,12 @@ now() {
|
|||
dt="$(date -u -d "$1" "$fmt")"
|
||||
fi
|
||||
|
||||
local F= T= N=
|
||||
local F T N
|
||||
F=${dt%%_*}
|
||||
T=${dt#*_}
|
||||
T=${T%_*}
|
||||
N=${dt##*_}
|
||||
local H= M= S=
|
||||
local H M S
|
||||
H=${T%%:*}
|
||||
M=${T#*:}
|
||||
M=${M%:*}
|
||||
|
|
@ -36,4 +38,4 @@ now() {
|
|||
echo "${F}_${ms}"
|
||||
}
|
||||
|
||||
now "$@"
|
||||
[ "${SOURCING:-0}" -gt 0 ] || now "$@"
|
||||
|
|
|
|||
14
sh/pacbm
14
sh/pacbm
|
|
@ -1,5 +1,11 @@
|
|||
#!/usr/bin/env sh
|
||||
expac -s '%m %n' | awk '
|
||||
{t+=$1;printf("%8.2fM %s\n",$1/(1024*1024),$2)}
|
||||
END{printf("%8.2fM\n",t/(1024*1024))}
|
||||
' | sort -n
|
||||
# YES_ZSH
|
||||
|
||||
pacbm() {
|
||||
expac -s '%m %n' | awk '
|
||||
{t+=$1;printf("%8.2fM %s\n",$1/(1024*1024),$2)}
|
||||
END{printf("%8.2fM\n",t/(1024*1024))}
|
||||
' | sort -n
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || pacbm "$@"
|
||||
|
|
|
|||
14
sh/pause
14
sh/pause
|
|
@ -1,5 +1,11 @@
|
|||
#!/usr/bin/env bash
|
||||
[ -n "${ZSH_VERSION:-}" ] \
|
||||
&& read -sk '?Press any key to continue
|
||||
' || read -n1 -u 1 -sp 'Press any key to continue
|
||||
'
|
||||
# YES_ZSH
|
||||
|
||||
pause() {
|
||||
[ -n "${ZSH_VERSION:-}" ] \
|
||||
&& read -sk '?Press any key to continue
|
||||
' || read -n1 -u 1 -sp 'Press any key to continue
|
||||
'
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || pause "$@"
|
||||
|
|
|
|||
9
sh/pegg
Normal file
9
sh/pegg
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
pegg() {
|
||||
[ $# -ge 2 ] || { printf "%s\n" "$0: too few arguments" >&2; return 1; }
|
||||
pippy "https://github.com/$1/$2/tarball/${3:-master}#egg=$2"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || pegg "$@"
|
||||
12
sh/pippy
Normal file
12
sh/pippy
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
#!/usr/bin/env
|
||||
# YES_ZSH
|
||||
|
||||
#. ~/sh/maybesudo
|
||||
#. ~/sh/has
|
||||
|
||||
pippy() {
|
||||
local sudo="$(has sudo || echo maybesudo_)"
|
||||
"$sudo" py -m pip install --upgrade --upgrade-strategy only-if-needed "$@"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || pippy "$@"
|
||||
16
sh/pre
16
sh/pre
|
|
@ -1,6 +1,12 @@
|
|||
#!/usr/bin/env bash
|
||||
if [ -n "${ZSH_VERSION:-}" ]; then
|
||||
${CC:-gcc} -dM -E - $=CPPFLAGS $=CFLAGS $=LDFLAGS < /dev/null
|
||||
else
|
||||
${CC:-gcc} -dM -E - $CPPFLAGS $CFLAGS $LDFLAGS < /dev/null
|
||||
fi
|
||||
# YES_ZSH
|
||||
|
||||
pre() {
|
||||
if [ -n "${ZSH_VERSION:-}" ]; then
|
||||
${CC:-gcc} -dM -E - $=CPPFLAGS $=CFLAGS $=LDFLAGS < /dev/null
|
||||
else
|
||||
${CC:-gcc} -dM -E - $CPPFLAGS $CFLAGS $LDFLAGS < /dev/null
|
||||
fi
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || pre "$@"
|
||||
|
|
|
|||
14
sh/psbm
14
sh/psbm
|
|
@ -1,5 +1,11 @@
|
|||
#!/usr/bin/env sh
|
||||
ps axco rss,pid,command | awk '
|
||||
NR>1&&$1>0{t+=$1;printf("%8.2fM %7d %s\n",$1/1024,$2,$3)}
|
||||
END{printf("%8.2fM\n",t/1024)}
|
||||
' | sort -n
|
||||
# YES_ZSH
|
||||
|
||||
psbm() {
|
||||
ps axco rss,pid,command | awk '
|
||||
NR>1&&$1>0{t+=$1;printf("%8.2fM %7d %s\n",$1/1024,$2,$3)}
|
||||
END{printf("%8.2fM\n",t/1024)}
|
||||
' | sort -n
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || psbm "$@"
|
||||
|
|
|
|||
|
|
@ -1,2 +1,8 @@
|
|||
#!/usr/bin/env sh
|
||||
find -maxdepth 1 -type d \( -path '/root' -prune -o -print \) | tail -n+2 | shuf | head -1
|
||||
# YES_ZSH
|
||||
|
||||
randir() {
|
||||
find -maxdepth 1 -type d \( -path '/root' -prune -o -print \) | tail -n+2 | shuf | head -1
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || randir "$@"
|
||||
|
|
|
|||
8
sh/refresh
Normal file
8
sh/refresh
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
refresh() {
|
||||
hash -r
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || refresh "$@"
|
||||
3
sh/rs
3
sh/rs
|
|
@ -1,5 +1,6 @@
|
|||
#!/usr/bin/env zsh
|
||||
# rs: record screen
|
||||
# YES_ZSH
|
||||
|
||||
rs() {
|
||||
set -e
|
||||
|
|
@ -67,4 +68,4 @@ rs() {
|
|||
$o_overwrite "$extless.enc.$ext"
|
||||
}
|
||||
|
||||
rs "$@"
|
||||
[ "${SOURCING:-0}" -gt 0 ] || rs "$@"
|
||||
|
|
|
|||
3
sh/sc
3
sh/sc
|
|
@ -1,5 +1,6 @@
|
|||
#!/usr/bin/env bash
|
||||
. ~/.ea
|
||||
|
||||
. ~/.ea # FIXME: don't do this? somehow?
|
||||
|
||||
sc_shorten() {
|
||||
REPLY="${1:2:2}${1:5:2}${1:8:2}${1:11:12}"
|
||||
|
|
|
|||
|
|
@ -1,4 +1,6 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
scramble() {
|
||||
local eggs='s/@\(\w\)\(\w\)\(\w\)/@\3\1@\2/g'
|
||||
sed \
|
||||
|
|
@ -7,3 +9,5 @@ scramble() {
|
|||
-e "$eggs" -e "$eggs" -e "$eggs" -e "$eggs" \
|
||||
-e 's/@//g'
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || scramble "$@"
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
screeny() {
|
||||
local user="${1:?needs arg for user name}"
|
||||
|
|
@ -14,4 +15,4 @@ screeny() {
|
|||
return 0
|
||||
}
|
||||
|
||||
screeny "$@"
|
||||
[ "${SOURCING:-0}" -gt 0 ] || screeny "$@"
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
scropt() {
|
||||
local now=
|
||||
|
|
@ -7,4 +8,5 @@ scropt() {
|
|||
scrot "$fn" -e "optipng -quiet \$f" "$@"
|
||||
echo "$fn"
|
||||
}
|
||||
scropt "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || scropt "$@"
|
||||
|
|
|
|||
30
sh/similar
30
sh/similar
|
|
@ -1,13 +1,19 @@
|
|||
#!/usr/bin/env sh
|
||||
awk '
|
||||
{
|
||||
i=0
|
||||
split($0,a,"")
|
||||
split(L,b,"")
|
||||
for (c in a)
|
||||
if (a[c]==b[c]) i++
|
||||
else break
|
||||
#print substr($0,1,i) "\033[7m" substr($0,i+1) "\033[0m"
|
||||
print "\033[31m" substr($0,1,i) "\033[0m" substr($0,i+1)
|
||||
L=$0
|
||||
}'
|
||||
# YES_ZSH
|
||||
|
||||
similar() {
|
||||
awk '
|
||||
{
|
||||
i=0
|
||||
split($0,a,"")
|
||||
split(L,b,"")
|
||||
for (c in a)
|
||||
if (a[c]==b[c]) i++
|
||||
else break
|
||||
#print substr($0,1,i) "\033[7m" substr($0,i+1) "\033[0m"
|
||||
print "\033[31m" substr($0,1,i) "\033[0m" substr($0,i+1)
|
||||
L=$0
|
||||
}'
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || similar "$@"
|
||||
|
|
|
|||
8
sh/slit
8
sh/slit
|
|
@ -1,3 +1,9 @@
|
|||
#!/usr/bin/env zsh
|
||||
# from https://github.com/sorin-ionescu/prezto/
|
||||
awk "{ print ${(j:,:):-\$${^@}} }"
|
||||
# YES_ZSH
|
||||
|
||||
slit() {
|
||||
awk "{ print ${(j:,:):-\$${^@}} }"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || slit "$@"
|
||||
|
|
|
|||
8
sh/slitt
8
sh/slitt
|
|
@ -1,4 +1,10 @@
|
|||
#!/usr/bin/env zsh
|
||||
# via: https://github.com/sorin-ionescu/prezto/
|
||||
# this version uses tabs for input/output field separators.
|
||||
awk "BEGIN { FS=\"\\t\"; OFS=\"\\t\" } { print ${(j:,:):-\$${^@}} }"
|
||||
# YES_ZSH
|
||||
|
||||
slitt() {
|
||||
awk "BEGIN { FS=\"\\t\"; OFS=\"\\t\" } { print ${(j:,:):-\$${^@}} }"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || slitt "$@"
|
||||
|
|
|
|||
3
sh/sram
3
sh/sram
|
|
@ -1,4 +1,5 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
sram() {
|
||||
die() {
|
||||
|
|
@ -47,4 +48,4 @@ sram() {
|
|||
revend "$out"
|
||||
}
|
||||
|
||||
sram "$@"
|
||||
[ "${SOURCING:-0}" -gt 0 ] || sram "$@"
|
||||
|
|
|
|||
42
sh/stfu
Normal file
42
sh/stfu
Normal file
|
|
@ -0,0 +1,42 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
#. ~/sh/echo2 # FIXME
|
||||
#. ~/sh/note # FIXME
|
||||
|
||||
stfu() {
|
||||
# NOTE: don't use stfu for handling sensitive data or commands!
|
||||
# use it for 7zip.
|
||||
[ $# -gt 0 ] || { printf "%s\n" "$0: too few arguments" >&2; return 1; }
|
||||
local temp="${TMP:-/tmp}/stfu"
|
||||
|
||||
local time="$(date -u '+%s')"
|
||||
[ $? -eq 0 ] || { printf "%s\n" "$0: failed to get current time" >&2; return 1; }
|
||||
|
||||
mkdir -p "$temp" || { printf "%s\n" "$0: failed to create temp directory" >&2; return 1; }
|
||||
|
||||
while [ -e "$temp/out_$time" -o -e "$temp/err_$time" ]; do time=$((time+1)); done
|
||||
local out="$temp/out_$time"
|
||||
local err="$temp/err_$time"
|
||||
|
||||
#local out="$(mktemp -t -p "$temp" out_XXXXXX)"
|
||||
#[ $? -eq 0 ] || { printf "%s\n" "$0: failed to create temp file" >&2; return 1; }
|
||||
#local err="$(mktemp -t -p "$temp" err_XXXXXX)"
|
||||
#[ $? -eq 0 ] || { printf "%s\n" "$0: failed to create temp file" >&2; return 1; }
|
||||
|
||||
local ret=0
|
||||
"$@" > "$out" 2> "$err" || ret=$?
|
||||
if [ $ret -ne 0 ]; then
|
||||
printf "command failed with exit status %s:\n" $ret >&2
|
||||
echo2 "$@"
|
||||
echo2
|
||||
note '$ tail -n 20' "$out"
|
||||
tail -n 20 "$out" >&2
|
||||
echo2
|
||||
note '$ tail -n 20' "$err"
|
||||
tail -n 20 "$err" >&2
|
||||
fi
|
||||
return $ret
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || stfu "$@"
|
||||
|
|
@ -1,5 +1,6 @@
|
|||
#!/usr/bin/env zsh
|
||||
#!/usr/bin/env false
|
||||
# awful things
|
||||
# YES_ZSH
|
||||
|
||||
MPV_STREAM_FLAGS="--quiet --autofit=1280x720 --loop-playlist=no --no-resume-playback --no-sub \
|
||||
--no-initial-audio-sync --mc=0.02 --autosync=30"
|
||||
|
|
@ -111,5 +112,3 @@ asmr() {
|
|||
_M_PROCESS="acompressor=threshold=0.001:ratio=1.33:attack=900:release=6000:makeup=6:knee=8:mix=0.9,alimiter" \
|
||||
yt "$@" --volume=90 --ytdl-format=251/300/best
|
||||
}
|
||||
|
||||
[ -e "$HOME/.nara" ] && . "$HOME/.nara"
|
||||
12
sh/sum
Normal file
12
sh/sum
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
sum() {
|
||||
local sum=0
|
||||
for i; do
|
||||
sum=$((sum+i))
|
||||
done
|
||||
echo "$sum"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || sum "$@"
|
||||
12
sh/sv
12
sh/sv
|
|
@ -1,4 +1,10 @@
|
|||
#!/usr/bin/env bash
|
||||
awk "-F${1:- }" '
|
||||
NF>1{f[$1]=substr($0,length($1)+1+length(FS))}END{for(k in f)print k FS f[k]}
|
||||
'
|
||||
# YES_ZSH
|
||||
|
||||
sv() {
|
||||
awk "-F${1:- }" '
|
||||
NF>1{f[$1]=substr($0,length($1)+1+length(FS))}END{for(k in f)print k FS f[k]}
|
||||
'
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || sv "$@"
|
||||
|
|
|
|||
5
sh/tpad
5
sh/tpad
|
|
@ -1,8 +1,11 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
tpad() {
|
||||
while [ $# -gt 0 ]; do
|
||||
gm convert -bordercolor "#000000FF" -border 1x1 "$1" "${1/.png/}.tt.png";
|
||||
shift
|
||||
done
|
||||
}
|
||||
tpad "$@"
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || tpad "$@"
|
||||
|
|
|
|||
9
sh/trash
Normal file
9
sh/trash
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
#!/usr/bin/env sh
|
||||
# YES_ZSH
|
||||
|
||||
trash() {
|
||||
[ $# -le 1 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
dd status=none if=/dev/random bs=1 count="${1:?missing count argument}"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || trash "$@"
|
||||
10
sh/trunc
10
sh/trunc
|
|
@ -1,3 +1,9 @@
|
|||
#!/usr/bin/env bash
|
||||
COLUMNS=${COLUMNS:-$(tput cols)}
|
||||
awk -vL=${1:-$COLUMNS} '{e=length>L?"…":"";print substr($0,0,L-(e?1:0)) e}'
|
||||
# YES_ZSH
|
||||
|
||||
trunc() {
|
||||
COLUMNS=${COLUMNS:-$(tput cols)}
|
||||
awk -vL=${1:-$COLUMNS} '{e=length>L?"…":"";print substr($0,0,L-(e?1:0)) e}'
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || trunc "$@"
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
unscreen() {
|
||||
local pids="$(screen -ls | fgrep "$1" | cut -d. -f1)"
|
||||
|
|
@ -9,4 +10,4 @@ unscreen() {
|
|||
return 0
|
||||
}
|
||||
|
||||
unscreen "$@"
|
||||
[ "${SOURCING:-0}" -gt 0 ] || unscreen "$@"
|
||||
|
|
|
|||
35
sh/wat
Normal file
35
sh/wat
Normal file
|
|
@ -0,0 +1,35 @@
|
|||
#!/usr/bin/env zsh
|
||||
# YES_ZSH
|
||||
|
||||
# wat - a better and recursive which/whence
|
||||
# via: https://leahneukirchen.org/dotfiles/tools.html
|
||||
wat() {
|
||||
( # constrain unalias
|
||||
for cmd; do
|
||||
if (( $+aliases[$cmd] )); then
|
||||
printf '%s: aliased to %s\n' $cmd $aliases[$cmd]
|
||||
local -a words=(${${(z)aliases[$cmd]}:#(*=*|rlwrap|noglob|command)})
|
||||
unalias $cmd
|
||||
if [[ $words[1] == '\'* ]]; then
|
||||
words[1]=${words[1]#'\'}
|
||||
unalias $words[1] 2>/dev/null
|
||||
fi
|
||||
wat $words[1]
|
||||
elif (( $+functions[$cmd] )); then
|
||||
whence -v $cmd
|
||||
whence -f $cmd
|
||||
elif (( $+commands[$cmd] )); then
|
||||
wat $commands[$cmd]
|
||||
elif [[ -h $cmd ]]; then
|
||||
file $cmd
|
||||
wat $cmd:A
|
||||
elif [[ -x $cmd ]]; then
|
||||
file $cmd
|
||||
else
|
||||
which $cmd
|
||||
fi
|
||||
done
|
||||
)
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || wat "$@"
|
||||
14
sh/wipe
Normal file
14
sh/wipe
Normal file
|
|
@ -0,0 +1,14 @@
|
|||
#!/usr/bin/env bash
|
||||
# YES_ZSH
|
||||
|
||||
wipe() {
|
||||
# TODO: rename because wipe(1) already exists.
|
||||
[ $# -le 0 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
|
||||
clear
|
||||
clear # twice because mintty is weird
|
||||
echo "\033[30m\033[107m"
|
||||
printf "*%.0s" {1..$COLUMNS}
|
||||
echo "\033[0m\n"
|
||||
}
|
||||
|
||||
[ "${SOURCING:-0}" -gt 0 ] || wipe "$@"
|
||||
Loading…
Reference in New Issue
Block a user