Gunjan Patel gunjanpatel

Useful commands to use in Shell or others:

This is a simple guide for non-pro bash users to do random but annoying tasks in just seconds

Your boss will be happy and you'll be less stressed ;)

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

	// original from: http://mashe.hawksey.info/2014/07/google-sheets-as-a-database-insert-with-apps-script-using-postget-methods-with-ajax-example/
	// original gist: https://gist.github.com/willpatera/ee41ae374d3c9839c2d6

	function doGet(e){
	return handleResponse(e);
	}

	// Enter sheet name where data is to be written below
	var SHEET_NAME = "Sheet1";

	# 1. Install brew --> http://brew.sh/
	# 2. run the following commands in your Terminal
	brew tap homebrew/dupes
	brew tap homebrew/versions
	brew tap homebrew/homebrew-php
	brew install --with-openssl curl
	brew install --with-homebrew-curl --with-apache php71
	brew install php71-mcrypt php71-imagick
	# 3. Follow these instructions to make Apache and php-cli use the newer php executable and make the change persist after reboot.
	brew info php71

	// This works on all devices/browsers, and uses IndexedDBShim as a final fallback
	var indexedDB = window.indexedDB \|\| window.mozIndexedDB \|\| window.webkitIndexedDB \|\| window.msIndexedDB \|\| window.shimIndexedDB;

	// Open (or create) the database
	var open = indexedDB.open("MyDatabase", 1);

	// Create the schema
	open.onupgradeneeded = function() {
	var db = open.result;
	var store = db.createObjectStore("MyObjectStore", {keyPath: "id"});

	#!/bin/bash
	if [[ $EUID -ne 0 ]]; then
	echo "This script must be run as root" 1>&2
	exit 1
	fi
	apt-get update
	apt-get install -y git-core autoconf bison libxml2-dev libbz2-dev libmcrypt-dev libcurl4-openssl-dev libltdl-dev libpng-dev libpspell-dev libreadline-dev make
	mkdir -p /etc/php7/conf.d
	mkdir -p /etc/php7/cli/conf.d
	mkdir /usr/local/php7

	#!/bin/sh

	# Based on instructions found here: http://wiki.razuna.com/display/ecp/FFMpeg+Installation+on+CentOS+and+RedHat#FFMpegInstallationonCentOSandRedHat-InstallX264

	if [ "`/usr/bin/whoami`" != "root" ]; then
	echo "You need to execute this script as root."
	exit 1
	fi

	cat > /etc/yum.repos.d/centos.repo<<EOF

	/* open up chrome dev tools (Menu > More tools > Developer tools)
	* go to network tab, refresh the page, wait for images to load (on some sites you may have to scroll down to the images for them to start loading)
	* right click/ctrl click on any entry in the network log, select Copy > Copy All as HAR
	* open up JS console and enter: var har = [paste]
	* (pasting could take a while if there's a lot of requests)
	* paste the following JS code into the console
	* copy the output, paste into a text file
	* open up a terminal in same directory as text file, then: wget -i [that file]
	*/

	<?php
	/**
	* @package Article Form override for Joomla 3
	* @copyright Copyright (c) 2014 Sander Potjer - www.perfectwebteam.nl
	* @license GNU General Public License version 3 or later
	*/

	defined('_JEXEC') or die;

	JHtml::_('behavior.keepalive');