vncsna

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

The set lines

• These lines deliberately cause your script to fail. Wait, what? Believe me, this is a good thing.
• With these settings, certain common errors will cause the script to immediately fail, explicitly and loudly. Otherwise, you can get hidden bugs that are discovered only when they blow up in production.

• set -euxo pipefail is short for:

set -e
set -u

windwp

#!/usr/bin/env python3

#-----------------------------------------------
# used to swallow a terminal window in i3
#
# INSTALL 
# Install python 3 and install i3ipc libary
# pip3 install i3ipc
# download this scrript and put it to your i3 config folder and run

ertwro

# modes structure
# $Mod+Tab

set $mode_Tab Mode and more
bindsym $mod+Tab mode "$mode_Tab"
mode "$mode_Tab"{
  bindsym $mod+h        exec `notify-send 'H'`
  bindsym $mod+j    exec `notify-send 'J'`
  bindsym $mod+k    exec `notify-send 'K'`
  bindsym $mod+l    exec `notify-send 'L'`

diffficult

#!/bin/bash
#
# This script will output a QR Code made with whatever you have loaded on your clipboard
# You need qrencode C Library and xclip for this script to work
#
function err {
	echo -e "[ERROR] in line ${BASH_LINENO[0]}"
	[[ $1 ]] && echo "[ MSG ] $1"
	exit 1
}

alces

• using Ansible command line:

ansible-playbook --connection=local 127.0.0.1 playbook.yml

• using inventory:

127.0.0.1 ansible_connection=local

zchee

--- Actions ---
$Copy                                              <M-C>
$Cut                                               <M-X> <S-Del>
$Delete                                            <Del> <BS> <M-BS>
$LRU                                              
$Paste                                             <M-V>
$Redo                                              <M-S-Z> <A-S-BS>
$SearchWeb                                         <A-S-G>
$SelectAll                                         <M-A>
$Undo                                              <M-Z>