andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

barijaona

Badass git pull alternative

Add this in your path as git-up and git-reup (symbolic link) and it amps up your git pull by means of git up

1. Adds in a list of the commits you're pulling down
2. Auto-prunes remote branches
3. Defaults to pull --rebase - gets rid of unnecessary merge commits. If you don't know what rebase does, this is probably safe for you. If you know what rebase does, you should know where this will not be safe for you.

Kyle Neath, Ryan Tomayko and then Zach Holman basically figured out how to do this. TheSpyder found a small error on case sensitive file systems.

khaeru

#!/usr/bin/env python3
"""Toggl → Timewarrior import extension

© 2016 Paul Natsuo Kishimoto <[email protected]>
  Licensed under the GNU GPL v3 or later.

Implements a Timewarrior extension (see
https://taskwarrior.org/docs/timewarrior/index.html) to import data from Toggl
(http://toggl.com).

Tmp341

http://[2a04:ac00:1:3dd8::1:2710]:2710/announce

http://0123456789nonexistent.com:80/announce

http://0d.kebhana.mx:443/announce

http://1337.abcvg.info:80/announce

http://207.241.226.111:6969/announce

nicerobot

• SC1000 $ is not used specially and should therefore be escaped.
• SC1001 This \o will be a regular 'o' in this context.
• SC1003 Want to escape a single quote? echo 'This is how it'\''s done'.
• SC1004 This backslash+linefeed is literal. Break outside single quotes if you just want to break the line.
• SC1007 Remove space after = if trying to assign a value (or for empty string, use var='' ... ).
• SC1008 This shebang was unrecognized. ShellCheck only supports sh/bash/dash/ksh. Add a 'shell' directive to specify.
• SC1009 The mentioned parser error was in ...
• SC1010 Use semicolo

abraithwaite

#!/usr/bin/bash -xe

cat <<EOF > "${HOME}/.config/systemd/user/zoom.slice"
[Slice]
AllowedCPUs=0-4
MemoryHigh=6G
EOF

cat /usr/share/applications/Zoom.desktop | sed -E 's#^(Exec=).*$#Exec=/usr/bin/systemd-run --user --slice=zoom.slice /opt/zoom/ZoomLauncher#' > "${HOME}/.local/share/applications/Zoom.desktop"