proapi

[init]
	templatedir = ~/.git-templates
[color]
	ui = always
[grep]
	extendRegexp = true
	lineNumber = true
	fullName = true
[color "grep"]
	filename = green

Bartuz

=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')

Bartuz

# spec/controllers/application_controller_spec.rb
require 'spec_helper'
describe ApplicationController do
  describe 'class' do
    it { has_before_filters(:authenticate_user) }
  end
end

vsavkin

def sell_book
  @book = Book.find(params[:id])
  BookSellingService.sell_book(@book)
end

Bartuz

This list is based on aliases_spec.rb.

You can see also Module: RSpec::Matchers API.

matcher	aliased to	description
a_truthy_value	be_truthy	a truthy value
a_falsey_value	be_falsey	a falsey value
be_falsy	be_falsey	be falsy
a_falsy_value	be_falsey	a falsy value

midwire

# Run Guard normally. This Guardfile defines 2 groups:
# 1) default: This is the default group and will run all appropriate specs when anything changes.
# 2) focus: This is the group you want when you are focusing on a specific spec or context of specs. When in this
# scope Guard will only run specs tagged with :focus.
#
# Example:
#  context "GET on :index, /", focus: true do
#    ...
#  end
#

da4nik

Call:

Set custom options:
= link_to talk, method: :delete, class: 'icon-close', data: {confirm: "Вы действительно хотите удалить всю переписку с данным пользователем?", confirm_options: {title: 'Удалить все сообщения', yes: 'Да', no: 'Нифига'}}, remote: true

or standart rails way
= link_to talk, method: :delete, class: 'icon-close', data: {confirm: "Вы действительно хотите удалить всю переписку с данным пользователем?"}, remote: true

paneq

require 'benchmark'

ActiveRecord::Base.logger = nil

Benchmark.bmbm do |bench|
  bench.report("SQL query") do
    1000.times { Whatever.count }
  end

  bench.report("exception hit") do

sineed

class NestedAttributesForStrategy
  def association(runner)
    runner.run
  end

  def result(evaluation)
    evaluation.object.tap do |instance|
      evaluation.notify(:after_build, instance)
      return attributes(instance)
    end

RedWolves

int LED = 13;
int s = 300;
int o = 800;

void setup() {
  // put your setup code here, to run once:
  pinMode(LED, OUTPUT);
}

void character(int speed) {