sahensley

Table of Contents

• set -e, -u, -x, -o pipefail
• set -e
• set -x
• set -u
• set -o pipefail
• Setting IFS
• Original Reference

set -e, -u, -x, -o pipefail

sahensley

Zsh custom git prompt cheatsheet

Everything you need for customizing your git prompt in oh-my-zsh

• print and echo commands for all functions in the git plugin. Printing and echoing because then i can check what values are outputted. Massively helpful when creating a theme.
• a list of all the variables that you can use to customize $(git_prompt_info), thanks to vergenzt

grep -o "ZSH_THEME_GIT_[A-Z_]\+" lib/git.zsh| sort | uniq

sahensley

# tailscale under podman on fedora
# tested on Fedora IOT (arm64 and amd64) and Silverblue (amd64).
# ensure the tun module is loaded by default
modprobe run
echo tun > /etc/modules-load.d/tun.conf
# ensure iptables xt_mark module is enabled and loaded
modprobe xt_mark
echo xt_mark > /etc/modules-load.d/xt_mark.conf
# ensure iptables ip6table_filter module is enabled and loaded
modprobe ip6tables_filter

sahensley

About

Tmux 2.4 (April 2017) added a very useful copy-pipe-and-cancel command.

The config below configures copying to the tmux buffer and the Windows system clipboard in one command, including click-and-drag copying (without holding shift). I'm sure there's a way to get this to work with copy-mode (emacs style) but I'm not familiar enough with it to offer any advice. I've tested the config successfully both in WSL via PowerShell and WSL via MinTTY.

Config

# Configure copying

sahensley

Keybase proof

I hereby claim:

• I am sahensley on github.
• I am sahensley (https://keybase.io/sahensley) on keybase.
• I have a public key ASCICHtAsGVoMUN3wA0HjAFn0nRWR5jUwongE9G1Zz35mgo

To claim this, I am signing this object: