Ivan Verevkin idoo

Capybara Actions

# Anchor
click_link 'Save'

# Button
click_button 'awesome'

# Both above

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Updated for Rails 4.0.0+

Bower

Set up the bower gem.
Follow the Bower instructions and list your dependencies in your bower.json, e.g.
```
// bower.json
```

{

Введение

Начать стоит отсюда. Не пугайтесь то, что это книга по незнакомой OS, эти термины практически везде одинаковые и здесь они изложены в понятной для начинающих форме.

http://www.qnx.com/developers/docs/6.4.1/neutrino/getting_started/s1_procs.html

Прочесть нужно треть главы до подраздела "Starting a process", если С не пугает, читайте полностью. После прочтения вы будете понимать, что такое process, thread, mutex, priorites, semaphores, scheduler, contex-switch, kernel states.

Ruby

intellij javascript live templates

Just a dump of handy live templates I use with IntelliJ. They should also work with WebStorm.

How to

Go to settings.
Search for live templates.
Under the javascript section you should be able to manage your templates.

	#!/bin/bash
	PASS=`pwgen -s 40 1`

	mysql -uroot <<MYSQL_SCRIPT
	CREATE DATABASE $1;
	CREATE USER '$1'@'localhost' IDENTIFIED BY '$PASS';
	GRANT ALL PRIVILEGES ON $1.* TO '$1'@'localhost';
	FLUSH PRIVILEGES;
	MYSQL_SCRIPT

	/global angular: true, google: true, _ : true /

	'use strict';

	angular.module('geocoder', ['ngStorage']).factory('Geocoder', function ($localStorage, $q, $timeout) {
	var locations = $localStorage.locations ? JSON.parse($localStorage.locations) : {};

	var queue = [];

	// Amount of time (in milliseconds) to pause between each trip to the

	# Factorial Recursive #
	#######################

	# Long Version:

	def factorial(n)
	if n == 0
	return 1
	else
	return n*factorial(n-1)

	// Takes a credit card string value and returns true on valid number
	function valid_credit_card(value) {
	// Accept only digits, dashes or spaces
	if (/[^0-9-\s]+/.test(value)) return false;

	// The Luhn Algorithm. It's so pretty.
	let nCheck = 0, bEven = false;
	value = value.replace(/\D/g, "");

	for (var n = value.length - 1; n >= 0; n--) {

	//http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
	Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);