rc/README.md

obligatory personal dotfiles repository

(plus some little shell scripts)

quick install for random boxes:

cd && curl -L https://github.com/notwa/rc/archive/master.tar.gz | tar zx && mv rc-master rc && rc/install

the following shells are taken into consideration, ordered from most to least compatible:

• zsh
• bash
• dash
• ash (busybox)

refer to the compatibility table for specifics.

NOTE: everything below this line is overwritten and automatically regenerated.

shell functions

argc

validate the number of arguments in a function.

# usage: myfunc() { argc -(eq|le|ge) [0-9] "$0" "$@" || return; }

myfunc() {
    # use one of the following:
    argc -eq N "$0" "$@" || return
    argc -le N "$0" "$@" || return
    argc -ge N "$0" "$@" || return
    # where N is an integer between 0 and 9.
}

arith

perform arithmetic using the shell and display the result. see also hex and bin. this example requires zsh:

% db=6
% noglob arith 10**(db/20.)
1.9952623149688795

aur

download, edit, make, and install packages from the AUR. it's a little broken.

$ aur -eyoI cmdpack-uips applyppf

autosync

combine inotifywait and rsync. this is sometimes nicer than ssh-ing into a server and running vim remotely.

bak

backup files by creating copies and appending ".bak" to their names. this calls itself recursively to avoid clobbering existing backups.

$ touch -d '2001-12-25 16:30:00' butts
$ bak butts
$ touch butts
$ bak butts
$ ls -l
total 0
-rw-r--r-- 1 notwa None 0 Aug  1 08:02 butts
-rw-r--r-- 1 notwa None 0 Aug  1 08:02 butts.bak
-rw-r--r-- 1 notwa None 0 Dec 25  2001 butts.bak.bak

baknow

backup files by appending their timestamps given by now.

$ touch -d '2001-12-25 16:30:00' butts
$ baknow butts
$ baknow butts
cp: overwrite 'butts.2001-12-26_01800000.bak'? n
$ ls -l
total 0
-rw-r--r-- 1 notwa None 0 Dec 25  2001 butts
-rw-r--r-- 1 notwa None 0 Dec 25  2001 butts.2001-12-26_01800000.bak

baks

backup files by copying each and appending the current date-time, irrespective of when the files were modified or created.

$ touch -d '2001-12-25 16:30:00' butts
$ baks butts
$ baks butts
$ ls -l
total 0
-rw-r--r-- 1 notwa None 0 Dec 25  2001 butts
-rw-r--r-- 1 notwa None 0 Dec 25  2001 butts.21-08-01_14-54-07.bak
-rw-r--r-- 1 notwa None 0 Dec 25  2001 butts.21-08-01_14-54-09.bak

bin

perform arithmetic using the shell and display the result as an unsigned 8-bit integer in binary. see also arith and hex.

$ bin 123
01111011

cdbusiest

cd to the directory with the most files in it, counted recursively.

$ cd
$ cdbusiest
152364 src
$ pwd
/home/notwa/src

colors

display all combinations of foreground and background terminal colors. this only includes the basic 16-color palette. excluding boilerplate, this script is a mere a 76-characters long!

compandy

generate compand arguments for ffmpeg audio filters. this is kinda pointless now that acompressor is wildly supported.

setup_clang_ubuntu (sh/compile)

print (but don't execute) the commands necessary to install a fairly recent version of clang on ubuntu-based distros.

$ setup_clang_ubuntu bionic
wget -O - http://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
echo -n "deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic main
# deb-src http://apt.llvm.org/bionic/ llvm-toolchain-bionic main
# 12
deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-12 main
# deb-src http://apt.llvm.org/bionic/ llvm-toolchain-bionic-12 main
" > /etc/apt/sources.list.d/llvm-toolchain-bionic.list
apt-get update
apt-get install clang-12
apt-get install lld-12
update-alternatives --install /usr/bin/clang clang /usr/bin/clang-12 1200
update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-12 1200
update-alternatives --install /usr/bin/llvm-symbolizer llvm-symbolizer /usr/bin/llvm-symbolizer-12 1200

compile

compile single-file C and C++ programs, messily.

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:

# 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

confirm

display a simple yes-or-no prompt and return 0-or-1 respectively.

$ confirm && echo yay || echo nay
Continue? [y/N] y
yay
$ confirm && echo yay || echo nay
Continue? [y/N] n
nay

a real world example:

% g1 && confirm && git commit -a --amend --no-edit
daf84e3 document a ton of stuff
Continue? [y/N] y
[master 92bdf76] document a ton of stuff
 Date: Sun Aug 1 09:27:25 2021 -0700
 20 files changed, 406 insertions(+), 29 deletions(-)

countdiff

count the number of lines changed between two files.

TODO: don't use git for this. also, use patience algorithm.

$ countdiff README-old.md README.md
739

cutv

(WIP) create a short clip of a long video file.

days

compute the number of days since a given date.

$ days 'January 1 1970'
18838

dbusiest

list directories ordered descending by the number of files in them, counted recursively. see also cdbusiest.

$ cd
$ dbusiest | head -n3
152364 src
46518 work
20903 play

dfu

pretty-print df in GiB.

$ dfu
Filesystem              Used     Max    Left    Misc
/dev                    0.00    0.46    0.46    0.00
/                      17.20   23.22    6.01    1.27

disf

disassemble a single function from an unstripped executable, unreliably.

document

generate a markdown file out of docstrings in shell scripts.

TODO: describe. i have a rough outline written in my scrap file.

e

wrap around $EDITOR to run it as root if necessary. this still needs some work to detect root-owned directories.

$ e /etc/sudoers
[sudo] password for notwa: 

ea

TODO: document.

echo2

print arguments joined by spaces to stderr without parsing anything.

$ echo -e 'this\nthat' those
this
that those
$ echo2 -e 'this\nthat' those
-e this\nthat those

explore

open a single directory in explorer.exe, defaulting to $PWD.

ff

select a file from a given or current directory using fzy.

ghmd

convert a markdown file to HTML in the style of GitHub. note that this uses GitHub's API, so it requires internet connectivity.

this script utilizes the CSS provided at sindresorhus/github-markdown-css.

~/sh/ghmd < ~/rc/README.md > ~/rc/README.html

has

print the result of which if the program is found, else simply return 1.

export CC="$(has clang || has clang-3.8 || has gcc)"

hex

perform arithmetic using the shell and display the result as an unsigned 32-bit integer in hexadecimal. see also arith and bin.

$ hex 0x221EA8-0x212020
0000FE88

NOTE: there also exists a hex(1) program provided by the basez package that i don't use.

ify

pipe one command through another, so you can still pass arguments to the former.

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

is_empty

return 0 if the directory given by argument is empty.

isup

return 0 if a given website returns a 2xx HTTP code.

$ isup google.com && echo yay || echo nay
yay
$ isup fdhafdslkjgfjs.com && echo yay || echo nay
nay

maybesudo_ (sh/maybesudo)

mimic certain features of sudo for systems without it installed. as it stands, this mostly just handles some environment variables.

try this: maybesudo_ -u "$USER" printenv

minutemaid

return 0 and/or execute a command if the current minute is divisible by a given number. note that a minute is relative to the seconds since the epoch, not the minute of the hour. this ensures that commands will run roughly every N minutes, regardless of the minute hand on the clock.

# crontab usage:
* * * * * minutemaid 9 ~/work/do_my_bidding # runs every nine minutes

monitor

this is watch(1) loosely reimplemented as a shell script.

usage: monitor [-fs] [-n {period}] {command} [{args...}]

NOTE: there also exists monitor(1) programs provided by the 389-ds-base and dmucs packages that i don't use.

noccom

strip C-like comments; both multi-line and single-line.

note

act like echo2, but use a bright color to stand out more.

NOTE: there also exists a note(1) program provided by the note package that i don't use.

now

print a date-time (UTC) in a sortable format. this takes a date or file as an argument, else it defaults to the current time.

$ now
2019-05-27_35083906
$ now ~/sh/monitor
2017-03-14_82387259
$ now '@1234567890'
2009-02-13_84690000

oxo

upload files (or stdin) to 0x0.st. this script exits with the number of failed uploads; up to 255 at once. file retention period (30 to 365 days) is only computed for arguments. directories are skipped. please review the terms of service on the website before uploading files.

$ echo test | oxo
https://0x0.st/sj2.txt
oxo: successfully uploaded 1 file
$ oxo ~/play/{hey,you,fake,empty}
https://0x0.st/-3rz.txt
oxo: expires in 365 days: /home/notwa/play/hey
https://0x0.st/-3ri.txt
oxo: expires in 365 days: /home/notwa/play/you
oxo: no such file: /home/notwa/play/fake
oxo: skipping empty file: /home/notwa/play/empty
oxo: successfully uploaded 2 files
oxo: failed to upload 2 files

pacbm

display and order installed pacman packages by their filesize ascending, and their sum. requires expac.

$ pacbm | head -n -1 | tail -2
  204.78M clang
  235.44M linux-firmware

pause

pause — the companion script of confirm.

$ pause
Press any key to continue
$ 

pegg

download and (pip) install a Python "egg" from a project on GitHub, defaulting to the master branch. this uses pippy internally.

# install the development version of https://github.com/rthalley/dnspython
$ pegg rthalley dnspython
# or instead install the latest stable version (as of writing)
$ pegg rthalley dnspython 3933b49

pippy

install Python packages using pip, but only update their dependencies as required. this uses maybesudo internally.

pre

dump all the #defines that $CC $CPPFLAGS $CFLAGS $LDFLAGS would result in.

$ pre | shuf | head -n10
#define __GNUC_MINOR__ 3
#define __SIZEOF_LONG__ 4
#define __UINT_LEAST16_TYPE__ short unsigned int
#define __ORDER_BIG_ENDIAN__ 4321
#define __SIZEOF_FLOAT__ 4
#define __INTMAX_MAX__ 0x7fffffffffffffffLL
#define __INT64_C(c) c ## LL
#define __UINT16_MAX__ 0xffff
#define __DEC64_MANT_DIG__ 16
#define __DBL_HAS_INFINITY__ 1

preload

handle dependencies within the ~/sh/ directory.

this function contains more comments than code, so you should read it.

psbm

display and order processes by their memory usage ascending, and their sum.

$ psbm | head -n -1 | tail -2
  185.08M    1163 chromium
  199.95M    1060 chromium

randir

display a random directory in the current working directory.

$ randir
./sh

refresh

invoke hash -r.

rot13

rot13 with numbers rotated as well.

$ rot13 <<< abc123
nop678

NOTE: there also exists rot13(1) programs provided by the bsdgames and hxtools packages that i don't use.

rs

record screen. does not record audio. currently only works on Windows (gdigrab). i'm sure there's something equivalent for Linux.

TODO: consider renaming because rs(1) already exists.

sc

upload given files to a webserver and return a direct link for sharing them. you'll want to tweak this if you use it yourself. this contains some extra logic for screenshots created by scropt.

TODO: consider renaming because sc(1) already exists.

scramble

scrambles text in a predictable way using regex.

sacbremls ttex in a pdrceailtbe way unsig reegx.

TODO: consider renaming because scramble(1) already exists.

screeny

handle GNU screens. these days, i typically use tmux instead.

scropt

run scrot through optipng and save the result to ~/play/$(now).png.

$ ~/sh/sc $(~/sh/scropt -s -d0.5)

shcom

comment out text from stdin and wrap it in a markdown blockquote for docstrings. this contains some extra logic for handling already-commented and already-quoted text. this allows shcom to be used with vim's visual selections to update existing code examples.

as a simple example, echo hey | shcom produces, verbatim:

hey

similar

highlight adjacent lines up to the first inequivalent character.

slit

view specific columns of text.

slitt

view specific columns of text. this version of slit uses tabs for its field separators.

sortip

sort lines numerically by IPv4 segments.

sram

convert between a couple saveram formats for N64 emulators.

stfu

invoke a command, silencing stdout and stderr unless the command fails.

NOTE: don't use stfu for handling sensitive data or commands! use it for 7zip.

note that the tail commands in the example below are from stfu itself; they are echoed to reveal the temp paths for any further investigation.

$ touch butts
$ STFU_TAIL=5
$ stfu 7z a butts.7z butts
$ stfu 7z a butts.7z asses
command failed with exit status 1:
7z a butts.7z asses

$ tail -n 5 /tmp/stfu.CoJ0vmJsqA/out_1627942118
Scan WARNINGS for files and folders:

asses : The system cannot find the file specified.
----------------
Scan WARNINGS: 1

$ tail -n 5 /tmp/stfu.CoJ0vmJsqA/err_1627942118

WARNING: The system cannot find the file specified.
asses

mpvs (sh/streamcrap)

invoke mpv with some extra flags suited for streamed sources.

mpv_watch (sh/streamcrap)

play some media in mpv with a bunch of unnecessary filters.

mpv_stream (sh/streamcrap)

watch a stream in mpv with a bunch of unnecessary filters.

twitch (sh/streamcrap)

watch a twitch stream in mpv with a bunch of unnecessary filters.

yt (sh/streamcrap)

watch a youtube video in mpv with a bunch of unnecessary filters. this can be given a full URL or just a video ID. remaining arguments are passed to mpv. there exist several variants for more specific use cases.

NOTE: there also exists a yt(1) program provided by the python3-yt package that i don't use.

ytg (sh/streamcrap)

watch a youtube video. like yt, but with a preference for different formats.

ytll (sh/streamcrap)

watch a stream from youtube in mpv, etcetera etcetera. this is the low latency version that does not support seeking.

ytgll (sh/streamcrap)

watch a stream from youtube in mpv. like ytll, but with a preference for different formats.

sum

compute the summation of its arguments without forking processes. this relies on the shell's built-in arithmetic operators.

$ sum 1 2 3
6

TODO: consider renaming because sum(1) already exists.

sv

collect the lastmost value of every key. the field separator can be given as its sole argument, it defaults to a single space otherwise.

$ echo "alpha=first\nbeta=second\nalpha=third" | sv =
alpha=third
beta=second

this next example uses sv to only print the lastmost line matching a pattern in each file. in other words, it uses the filename printed by grep as the key in its key-value pairs.

$ cd ~/play/hash && grep -r 'ing$' . | sv :
./dic_win32.txt:WriteProfileString
./cracklib-small.txt:zoning
./english-words.txt:zooming
./usernames-125k.txt:flats_gaming
./cain.txt:zoografting
./pokemon.txt:Fletchling
./pokemon8.txt:Fletchling

TODO: rename because busybox(1) sv already exists.

tpad

add a 1px transparent border around an image to prevent twitter from mangling it into a jpg. sadly, this trick doesn't work anymore.

trash

output a given number of bytes from /dev/random.

$ trash 10 | xxp
3A A5 4F C7 6D 89 E7 D7 F7 0C

trunc

truncate text to fit within your terminal using the unicode character ….

$ echo $COLUMNS
84
$ seq 1 100 | tr '\n' ' ' | trunc
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31…

unscreen

handle closing of screens — this works alongside screeny. these days, i typically use tmux instead.

wat

wat — a better and recursive which/whence. for zsh only.

written by leah2.

wipe

clear the screen and its scrollback, then print a high-contrast horizontal line. using this, you'll 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.

TODO: rename because wipe(1) already exists.

xxp

act like xxd -p, but nicely formatted.

TODO: support -r (reverse) argument.

$ xxd -p ~/rc/install | head -n2
23212f7573722f62696e2f656e762073680a232074686973207363726970
7420697320636f6d70617469626c65207769746820666f6c6c6f77696e67
$ xxp ~/rc/install | head -n2
23 21 2F 75 73 72 2F 62 69 6E 2F 65 6E 76 20 73
68 0A 23 20 74 68 69 73 20 73 63 72 69 70 74 20

miscellaneous

dummy (zshrc)

return 0, ignoring arguments.

dirprev (zshrc)

rotate and change to the previous directory in the directory stack without consuming the prompt.

dirnext (zshrc)

rotate and change to the next directory in the directory stack without consuming the prompt.

dirup (zshrc)

change to the parent directory of the current working directory without consuming the prompt.

dirview (zshrc)

use a fuzzy finder to select a recent directory in the directory stack and change to it without consuming the prompt.

OMFG (zshrc)

silence stdout.

STFU (zshrc)

silence stderr.

WHOA (zshrc)

expand to several C/C++ flags to ease development.

WELP (zshrc)

expand to C++ flags to enable a C++-as-C facade.

pl (zshrc)

print each argument on its own line.

tw (zshrc)

invoke twitch as a job with both stdout and stderr silenced.

reload (zshrc)

reload zsh by wiping temp files, recompiling rc files, and replacing the current process with a new zsh process.

dummy (bashrc)

return 0, ignoring arguments.

reload (bashrc)

TODO: respect initctl like in .zshrc.

has (-shrc)

hardcoded here for convenience.

ADDPATH (-shrc)

append a directory to $PATH if it isn't already present.

fils (-shrc)

(GNU du) display human-friendly filesizes for the files in a directory.

lsa (-shrc)

(GNU ls) list files with directories and dotfiles ordered first.

perlu (-shrc)

invoke perl expecting files with UTF-8 encoding.

rgn (-shrc)

invoke ripgrep without respecting .gitignore files.

cms (-shrc)

invoke cryptominisat5 with less noise.

curls (-shrc)

invoke curl with less noise.

get (-shrc)

retrieve the most recent files from the default branch of a git repository, and not much else.

gs (-shrc)

invoke git's status subcommand.

TODO: consider renaming because gs(1) already exists.

gd (-shrc)

invoke git's diff subcommand with fewer lines of context.

gds (-shrc)

display difference stats from git.

gl (-shrc)

invoke git's log subcommand with a single line per commit.

glo (-shrc)

navigate git's commit tree succinctly.

g1 (-shrc)

display the most recent git commit.

gr (-shrc)

display remote git repositories verbosely.

gb (-shrc)

display the current git branch.

NOTE: there also exists a gb(1) program provided by the gb package that i don't use.

revend (-shrc)

reverse the 4-byte endianness of a single file. this is an in-place operation!

clone (-shrc)

invoke rsync suitably for creating virtually indistinguishable copies of files.

aligntabs (-shrc)

align tab-delimited fields in stdin.

crawla (-shrc)

play Dungeon Crawl: Stone Soup through ssh on the akrasiac server.

crawlz (-shrc)

play Dungeon Crawl: Stone Soup through ssh on the develz server.

eahead (-shrc)

deprecated name for ea head.

eaget (-shrc)

deprecated name for ea get.

eaput (-shrc)

deprecated name for ea put.

eamove (-shrc)

deprecated name for ea move.

eacopy (-shrc)

deprecated name for ea copy.

eadelete (-shrc)

deprecated name for ea delete.

eamv (-shrc)

invoke ea move.

eacp (-shrc)

invoke ea copy.

earm (-shrc)

invoke ea delete.

ll (-shrc)

list files verbosely, fancily, ordered, but not recursively.

diff (-shrc)

use git's diff subcommand for general diffing.

gc (-shrc)

columnize text by using git's column subcommand.

TODO: consider renaming because gc(1) already exists.

counts (-shrc)

count files in the current directory, including files found recursively.

exts (-shrc)

count and sort file extensions in the current directory, including files found recursively.

nocom (-shrc)

strip single-line C-like and shell-like comments.

jrep (-shrc)

extract strings comprised of basic ASCII or Japanese codepoints.

bomb (-shrc)

add a Byte-Order Mark to a file.

cleanse (-shrc)

strip unprintable and non-ASCII characters.

unwrap (-shrc)

join paragraphs into one line each.

double (-shrc)

print every line twice.
print every line twice.

NOTE: there also exists a double(1) program provided by the plotutils package that i don't use.

join2 (-shrc)

join every other line.

katagana (-shrc)

convert katakana codepoints to their equivalent hiragana.

useful for translating debug text from ancient games.

picky (-shrc)

TODO

unused (-shrc)

TODO

makepkgf (-shrc)

make the freakin' package!

rakef (-shrc)

make the freakin' gem!

eashare (-shrc)

upload a file and copy its URL to the clipboard.

NOTE: this only works on MSYS2 for now.

NOTE: i lied, this doesn't work at all.

compatibility

script	preference	zsh	bash	dash	ash
_lsarchive	❔	❔	❔	❔	❔
_unarchive	❔	❔	❔	❔	❔
archive	zsh	❔	❔	❔	❔
argc	sh	✔️	✔️	✔️	✔️
arith	zsh	✔️	✔️	✔️	✔️
arrays	false	✔️	✔️	⭕	⭕
aur	bash	⭕	✔️	⭕	⭕
autosync	zsh	✔️	⭕	⭕	⭕
bak	sh	✔️	✔️	✔️	✔️
baknow	sh	✔️	✔️	✔️	✔️
baks	sh	✔️	✔️	✔️	✔️
bin	zsh	✔️	✔️	✔️	✔️
cdbusiest	zsh	✔️	⭕	⭕	⭕
colors	bash	✔️	✔️	⭕	⭕
compandy	❔	✔️	❔	❔	❔
compile	zsh	✔️	⭕	⭕	⭕
confirm	bash	✔️	✔️	⭕	⭕
countdiff	sh	✔️	✔️	✔️	✔️
cutv	zsh	✔️	⭕	⭕	⭕
days	sh	✔️	✔️	✔️	✔️
dbusiest	zsh	✔️	⭕	⭕	⭕
dfu	sh	✔️	✔️	✔️	✔️
disf	sh	✔️	✔️	❔	❔
document	dash	⭕	⭕	✔️	✔️
e	zsh	✔️	⭕	⭕	⭕
ea	sh	✔️	✔️	✔️	✔️
echo2	sh	✔️	✔️	✔️	✔️
explore	sh	✔️	✔️	✔️	✔️
fasd	sh	❔	❔	❔	❔
ff	sh	✔️	✔️	✔️	✔️
ghmd	zsh	✔️	✔️	✔️	✔️
has	sh	✔️	✔️	✔️	✔️
hex	zsh	✔️	✔️	✔️	✔️
ify	sh	✔️	✔️	✔️	✔️
is_empty	bash	✔️	✔️	⭕	⭕
isup	sh	✔️	✔️	✔️	✔️
lsarchive	❔	❔	❔	❔	❔
maybesudo	sh	✔️	✔️	✔️	✔️
minutemaid	dash	✔️	✔️	✔️	✔️
monitor	zsh	✔️	⭕	⭕	⭕
noccom	sh	✔️	✔️	✔️	✔️
note	sh	✔️	✔️	✔️	✔️
now	sh	✔️	✔️	✔️	✔️
oxo	sh	✔️	✔️	✔️	✔️
pacbm	sh	✔️	✔️	✔️	✔️
pacman-list-disowned	❔	❔	❔	❔	❔
pause	bash	✔️	✔️	⭕	⭕
pegg	sh	✔️	✔️	✔️	✔️
pippy	sh	✔️	✔️	✔️	✔️
pre	sh	✔️	✔️	✔️	✔️
preload	false	❔	❔	❔	❔
psbm	sh	✔️	✔️	✔️	✔️
randir	sh	✔️	✔️	✔️	✔️
refresh	sh	✔️	✔️	✔️	✔️
rot13	sh	✔️	✔️	✔️	✔️
rs	zsh	✔️	⭕	⭕	⭕
sc	bash	⭕	✔️	⭕	⭕
scramble	sh	✔️	✔️	✔️	✔️
screeny	zsh	✔️	✔️	⭕	⭕
scropt	bash	✔️	❔	❔	❔
shcom	sh	✔️	✔️	✔️	✔️
similar	sh	✔️	✔️	✔️	✔️
slit	dash	✔️	✔️	✔️	✔️
slitt	dash	✔️	✔️	✔️	✔️
sortip	sh	✔️	✔️	✔️	✔️
sram	zsh	✔️	✔️	⭕	⭕
stfu	sh	✔️	✔️	✔️	✔️
streamcrap	false	✔️	✔️	⭕	⭕
sum	sh	✔️	✔️	✔️	✔️
sv	sh	✔️	✔️	✔️	✔️
tpad	sh	✔️	✔️	✔️	✔️
trash	sh	✔️	✔️	✔️	✔️
trunc	sh	✔️	✔️	✔️	✔️
unarchive	❔	❔	❔	❔	❔
unscreen	zsh	✔️	⭕	⭕	⭕
wat	zsh	✔️	⭕	⭕	⭕
wipe	sh	✔️	✔️	✔️	✔️
xxp	sh	✔️	✔️	✔️	✔️