Ravindra Singh ravionrails

🧠

Brain at Work

RoR guy and still love to code in ruby and excited to learn new things

pozil / async-basics.js

Created June 15, 2020 18:35

Asynchronous JavaScript Cheatsheet


	function callbackExample() {
	setTimeout(_callback, 1000);
	console.log('This appears instantaneously');
	}

	function promiseExample() {
	_longRunningOperation()
	.then(() => {
	console.log('This appears later');

lerua83 / commitsTwoDates.txt

Created November 13, 2013 13:22

GIT - Get the commits that occured between two dates URL: http://stackoverflow.com/questions/1161609/in-git-how-can-i-get-the-diff-between-all-the-commits-that-occured-between-two How to obtain all the commits that occurred between two dates

git whatchanged --since="2 year ago" --until="1 year ago" [--author="NAME_OF_THE_AUTHOR"]

aserafin / resque.rake

Created October 10, 2013 10:10

clear all resque tasks from redis

	desc "Clear pending tasks"
	task "resque:clear" => :environment do
	queues = Resque.queues
	queues.each do \|queue_name\|
	puts "Clearing #{queue_name}..."
	Resque.redis.del "queue:#{queue_name}"
	end

	puts "Clearing delayed..." # in case of scheduler - doesn't break if no scheduler module is installed
	Resque.redis.keys("delayed:*").each do \|key\|

dnagir / rspec-syntax-cheat-sheet.rb

Created November 5, 2010 09:29

RSpec 2 syntax cheat sheet by example

	# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com

	# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below)
	module Player
	describe MovieList, "with optional description" do

	it "is pending example, so that you can write ones quickly"

	it "is already working example that we want to suspend from failing temporarily" do
	pending("working on another feature that temporarily breaks this one")

zhengjia / capybara cheat sheet

Created June 7, 2010 01:35

capybara cheat sheet

	=Navigating=
	visit('/projects')
	visit(post_comments_path(post))

	=Clicking links and buttons=
	click_link('id-of-link')
	click_link('Link Text')
	click_button('Save')
	click('Link Text') # Click either a link or a button
	click('Button Value')