teldra

ZSH CheatSheet

This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.

Strings

Description	Syntax
Get a single character	${VARNAME[index]}
Get the string from a specific index	${VARNAME[index,-1]}

teldra

=> kodi-addon-pvr-zattoo-18.1.21_1: running do_configure ...
-- The C compiler identification is GNU 9.3.0
-- The CXX compiler identification is GNU 9.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done

teldra

Add the following line in /etc/dnsmasq.conf

dhcp-script=/etc/detect_new_device.sh

Setup sendmail to send email to your text number.

Reference:

• https://wiki.openwrt.org/doc/howto/smtp.client

teldra

#!/bin/bash

######################################################################
# Firewall configuration with sshguard/peerguardian                  #
# Needs sshguard, pgld and ip{6}tables installed!                    #
# For Ubuntu 14.04, may works on Debian and older versions of Ubuntu #
# but this is not tested.                                            #
######################################################################

# Set bash error mode

teldra

#!/bin/bash
function chooseBrowser() {
	browser=("${@}")

	for i in ${browser[@]}; do 
		if [[ $(pgrep $i) ]]; then
			RUNNING+=( $i )
		fi
	done

teldra

#!/bin/bash
TAGS=0
COMMENT=0

URL="${1}"

if [[ -z "${URL}" ]]; then
	exit
fi 

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#!/bin/bash
actval1=$(cat /sys/devices/platform/i8042/serio1/serio2/sensitivity)
actval2=$(cat /sys/devices/platform/i8042/serio1/serio2/speed)
actval3=$(cat /sys/devices/platform/i8042/serio1/serio2/inertia)

opt=$(zenity  --list  --text "Set What?" --column "Opinion" sensitivity ${actval1} speed ${actval2} inertia ${actval3} --column "Value")

case $opt in
	sensitivity)
		std=128

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#!/bin/sh

API_KEY=""
CITY="Hamburg,de"
OUTPUT_FILE="/run/user/$(id -u)/gettemp.temperature"
RESULT=""
RETRY=0

if [ "${1}" != "" ]; then
	CITY="${1}"

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--MfFXiAuoTsnnDAfX

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#!/bin/sh

if [ -z "${1}" ]; then
    echo "usage: ${0} <Window Title>" >&2
    exit 1
fi

WINTITLE="${1}"
WINID=$(wmctrl -l | grep ${WINTITLE} | cut -d' ' -f1)
if [ -z "${WINID}" ]; then