John H. Ayad johnhany97

Software Engineer @palantir

johnhany97 / gist:2e667d3a54b45b178aad

Created April 23, 2015 00:31

Batch Replace specific text in PDF automatically using pdftk

	Create a file with this:

	#!/bin/bash

	oldtext=$1
	newtext=$2
	pdffile=$3

	cp $pdffile $pdffile.bak
	pdftk $pdffile output $pdffile.tmp uncompress

johnhany97 / disable_whatsapp_read_receipts.sh

Last active August 29, 2015 14:09 — forked from eyecatchup/disable_whatsapp_read_receipts.sh

	#!/system/bin/sh
	################################################################################
	#
	# Shell script to disable read receipts for all incoming Whatsapp messages.
	#
	# [ ANDROID AND ROOT ONLY ! ]
	#
	# Author: Stephan Schmitz <[email protected]>
	# Source: https://gist.github.com/eyecatchup/9af90363732801b131bf
	# Last Updated: 09. Nov 2014

johnhany97 / disable_whatsapp_read_receipts.sh

Last active August 29, 2015 14:08 — forked from eyecatchup/disable_whatsapp_read_receipts.sh

	#!/system/bin/sh
	#
	# Shell script to disable read receipts for your sent Whatsapp messages.
	# (Requires "sed" (ie "busybox") being installed on the system to work.)
	#
	# Author: Stephan Schmitz <[email protected]>
	# Source: https://gist.github.com/eyecatchup/9af90363732801b131bf
	#
	# In early Nov 2014, Whatsapp added a new "feature" - read receipts. Meaning,
	# your chat partners will get a visual feedback (2 blue check marks) as soon as