richard-flosi

// assertions/compareScreenshot.js
var resemble = require('resemble'),
    fs = require('fs');

exports.assertion = function(filename, expected) {
    var screenshotPath = 'test/screenshots/',
        baselinePath = screenshotPath + 'baseline/' + filename,
        resultPath = screenshotPath + 'results/' + filename,
        diffPath = screenshotPath + 'diffs/' + filename;

fadhlirahim

Installation

Installing Supervisor on OS X is simple:

sudo pip install supervisor

This assumes you have pip. If you don't:

aerickson

XBMC uses pycurl/libcurl to fetch stuff. YouTube requires the RC4
cipher that GnuTLS has removed for security reasons (or doesn't allow
it to be selected, or XBMC doesn't allow to specify the cipher...).
PyCurl linked against OpenSSL can take the RC4 argument and make the
Youtube plugin work (Ubuntu ships it linked against GnuTLS), so we
need to rebuild to make it work.

///

from: https://code.google.com/p/wfuzz/wiki/PyCurlSSLBug

murbanski

# spec/controllers/api_clients_controller_spec.rb
RSpec.describe APIClientsController, type: :controller do
  let(:api_client) { mock_model(APIClient) }

  context "when HTTP Digest auth credentials are invalid" do
    before do
      authenticate_with_http_digest("invalid_login", "invalid_password") do
        get :index
      end
    end

chernjie

#!/usr/bin/env bash
 
git remote -v | grep fetch | grep github | \
    while read remote url _; do
        if ! git config --get-all "remote.$remote.fetch" | grep -q refs/pull
        then
            git config --add "remote.$remote.fetch" \
                '+refs/pull/*/head:refs/remotes/'"$remote"'/pull/*'
        fi
    done

getify

function foo(x) { x = (typeof x != "undefined") ? x : 10; .. }
function foo(x = 10) { .. }

function foo(x,y,z) { .. }; foo.apply(null,[1,2,3]);
function foo(x,y,z) { .. }; foo(...[1,2,3]);

function foo() { var args = [].slice.call(arguments); .. }
function foo(...args) { .. }

var o = { x: 2, y: 3 }, x = o.x, y = o.y, z = (typeof o.z != "undefined") ? o.z : 10;

hjdivad

Ember-QUnit Testing With Vim

It can be tedious (and slow) to go from a test in your editor to running that test in the browser. This is a process to speed this up slightly. When it's set up you'll be able to run an individual test by:

1. put your cursor inside a test body
2. hit T
3. switch to chrome
4. type 'test ' (sans quotes), paste your clipboard and hit enter

jmgarnier

if Rails.env.development?
  require 'active_record/connection_adapters/postgresql_adapter'
  require 'pygments' # add `gem 'pygments.rb', require: false` to Gemfile

  module ExplainAnalyze

    @@use_explain_analyze = false

    def explain_analyze
      @@use_explain_analyze = true

robbintt

" Apparently some vim environments require colons before commands in
" .vimrc and others don't. This file has been primarily tested in 
" Ubuntu 12.04, 13.10, and 14.04 environments, where a : is required
" on each line before a command. According to one stackexchange topic
" it is best to leave the leading colons because systems that do not 
" require them can still execute them.
" Author - Trent Robbins

" Turn arrow keys off:
" To cycle history in `ed` mode, use C-n and C-p (although up and down might work fine)

jaredmichaelwilliams

Preparation

Purchase YubiKey NEO
Install X Code and Command Line Tools, if installing anything from source.
X Code can be installed from the App Store.
Command Line Tools are installed from X Code: X Code -> Preferences -> Downloads -> Components -> Command Line Tools.
Install YubiKey reader library libyubikey (aka yubico-c)
Using homebrew: 
brew install libyubikey
brew install ykpers