Skip to content

Instantly share code, notes, and snippets.

@pkuczynski
pkuczynski / parse_yaml.sh
Last active September 23, 2024 01:42
Read YAML file from Bash script
#!/bin/sh
parse_yaml() {
local prefix=$2
local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034')
sed -ne "s|^\($s\)\($w\)$s:$s\"\(.*\)\"$s\$|\1$fs\2$fs\3|p" \
-e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p" $1 |
awk -F$fs '{
indent = length($1)/2;
vname[indent] = $2;
for (i in vname) {if (i > indent) {delete vname[i]}}
@maxkandler
maxkandler / gist:5233150
Created March 24, 2013 19:25
Hide the iTerm2 Dock icon.
/usr/libexec/PlistBuddy -c 'Add :LSUIElement bool true' /Applications/iTerm.app/Contents/Info.plist
@MohamedAlaa
MohamedAlaa / tmux-cheatsheet.markdown
Last active November 17, 2024 01:28
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname