zhengjia

=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')

otaviomedeiros

# RSpec matcher for validates_with.
# https://gist.github.com/2032846
# Usage:
#
#     describe User do
#       it { should validate_with CustomValidator }
#     end

RSpec::Matchers.define :validate_with do |validator|
  match do |subject|    

cobyism

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

mattvv

#this is a very simple, work in progress helper method for stubbing the stripe checkout.js

#this creates a fake server that will generate stripe token as if it's coming from stripe. So we can test credit card input
class FakeStripe < Sinatra::Base
  def self.boot
    instance = new
    Capybara::Server.new(instance).tap { |server| server.boot }
  end

  get '/checkout.js' do

mlr

# Model

expect(@user).to have(1).error_on(:username) # checks whether there is an error in username
expect(@user.errors[:username]).to include("can't be blank") # check for the error message

# Rendering

expect(response).to render_template(:index)

# Redirecting

Bartuz

# RSpec matcher for validates_with.
# https://gist.github.com/2032846
# Usage:
#
#     describe User do
#       it { should validate_with CustomValidator }
#     end
RSpec::Matchers.define :validate_with do |expected_validator, options|
  match do |subject|
    @validator = subject.class.validators.find do |validator|

adamrecsko

import {PipeTransform, Pipe} from 'angular2/core';

@Pipe({ name: 'highlight' })
export class HighLightPipe implements PipeTransform {
  transform(text: string, [search]): string {
    return search ? text.replace(new RegExp(search, 'i'), `<span class="highlight">${search}</span>`) : text;
  }
}

/** Usage: 

tduarte

git checkout master # you can avoid this line if you are in master...
git subtree split --prefix dist -b gh-pages # create a local gh-pages branch containing the splitted output folder
git push -f origin gh-pages:gh-pages # force the push of the gh-pages branch to the remote gh-pages branch at origin
git branch -D gh-pages # delete the local gh-pages because you will need it: ref

desheikh

# aws sdk signing doesn't allow for arbitrary form headers, issue #1399
module Aws
  module S3
    class PresignedPost
      define_field(:requested_with, 'x-requested-with', starts_with: true)
    end
  end
end

class AmazonSignature