nepsilon

3 Vim tips with external commands

Vim has this ! special character that will run any shell command without having to close it. Here are 3 ways I often use it:

1. Format a JSON blob:

:%!python -m json.tool

2. Count number of characters in a file:

shazron

requirejs(['cordova.js'],
function   () {
// start of require

// cordova is now available globally
var exec = cordova.require('cordova/exec');
          
var app = {
    // Application Constructor

nepsilon

5 ways to check if a string contains a substring in Javascript

1. ES6 .includes():

var S = "fullweb";
S.includes("web");

2. RegExp .search():

robmcalister

/**
 * Provides requestAnimationFrame in a cross browser way.
 * @author paulirish / http://paulirish.com/
 */

if ( !window.requestAnimationFrame ) {

	window.requestAnimationFrame = ( function() {

		return window.webkitRequestAnimationFrame ||

robmcalister

app.directive('rmHold', ['$timeout', function($timeout) {
	return {
		restrict: 'A',
		link: function(scope, elem, attrs) {
			var isActive = false;
			var currentTimeout = null;
			var startCoords = {
				x: null,
				y: null
			}

johnboxall

import re

# Some mobile browsers which look like desktop browsers.
RE_MOBILE = re.compile(r"(iphone|ipod|blackberry|android|palm|windows\s+ce)", re.I)
RE_DESKTOP = re.compile(r"(windows|linux|os\s+[x9]|solaris|bsd)", re.I)
RE_BOT = re.compile(r"(spider|crawl|slurp|bot)")

        
def is_desktop(user_agent):
  """