Frank franklinjavier

Loader experiment

O browser-sync é um ótimo módulo nodejs. Sua principal funcionalidade é a sincronização de eventos entre os dispositivos conectados. Ou seja, se você scrolla a página, esse evento será replicado em todos os dispositivos magicamente \o/. Dessa forma, tornamos os testes de web apps muito mais produtivos.

Baixar e instalar o Nodejs
Abrir o programa "Node.js command prompt"
Baixar o browser-sync, para isso basta digitar no terminal npm install -g browser-sync
Por fim, execute o comando browser-sync start --proxy "http://www.uol.com.br"

font: http://cfenollosa.com/misc/tricks.txt

I have marked with a * those which I think are absolutely essential Items for each section are sorted by oldest to newest. Come back soon for more!

BASH

In bash, 'ctrl-r' searches your command history as you type

Input from the commandline as if it were a file by replacing 'command < file.in' with 'command <<< "some input text"'
'^' is a sed-like operator to replace chars from last command

	#!/bin/bash

	# ./convertvideo.sh file file
	#
	# Ex:
	# ./convertvideo.sh mp4 webm
	# ./convertvideo.sh video.avi video.mp4


	ls *$1 \

	InfoGenerator.prototype.gitCommit = function gitCommit() {

	var done = this.async();

	this.log('\n\nInitializing Git repository. If this fail, try running ' +
	chalk.yellow.bold('git init') +
	' and make a first commit manually');

	var async = require('async');

	// dataurl.js
	// https://github.com/bgrins/devtools-snippets
	// Print out data URLs for all images / canvases on the page.

	(function() {

	console.group("Data URLs");

	[].forEach.call(document.querySelectorAll("img"), function(i) {
	var c = document.createElement("canvas");

	define(function( require, exports ) {

	'use strict';

	var defaults = require('lodash-amd/modern/objects/defaults'),
	flatten = require('lodash-amd/modern/arrays/flatten'),
	commands = require('./plugins/core/commands');

	...

	imagemin: {
	dynamic: {
	files: [{
	expand: true,
	cwd: 'app/assets/img/',
	src: ['*/.{png,jpg,gif}'],
	dest: 'dist/img/'
	}]
	}
	}

	sudo add-apt-repository ppa:fossfreedom/byzanz
	sudo apt-get update && sudo apt-get install byzanz

	#
	# If you are behind a firewall
	#

	#!/bin/bash

	sudo apt-get update 2> /tmp/keymissing;

	#!/usr/bin/env bash

	backup_file() {
	test -e $HOME/$1 && cp -LiR $HOME/$1 $HOME/$1.dotbackup && rm -rf $HOME/$1
	true
	}

	backup_directory() {
	test -d $HOME/$1.dotbackup && echo -n "~/$1.dotbackup: " && rm -rI $HOME/$1.dotbackup
	test -d $HOME/$1 && cp -LR $HOME/$1 $HOME/$1.dotbackup && rm -rf $HOME/$1