guillaumebort

def Secured[A](username: String, password: String)(action: Action[A]) = Action(action.parser) { request =>
  request.headers.get("Authorization").flatMap { authorization =>
    authorization.split(" ").drop(1).headOption.filter { encoded =>
      new String(org.apache.commons.codec.binary.Base64.decodeBase64(encoded.getBytes)).split(":").toList match {
        case u :: p :: Nil if u == username && password == p => true
        case _ => false
      }
    }.map(_ => action(request))
  }.getOrElse {
    Unauthorized.withHeaders("WWW-Authenticate" -> """Basic realm="Secured"""")

jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

DavidMah

// Takes a URL, param name, and data string
// Sends to the server.. The server can respond with binary data to download
jQuery.download = function(url, key, data){
    // Build a form
    var form = $('<form></form>').attr('action', url).attr('method', 'post');
    // Add the one key/value
    form.append($("<input></input>").attr('type', 'hidden').attr('name', key).attr('value', data));
    //send request
    form.appendTo('body').submit().remove();

defunctzombie

The spec has moved to a repo: https://github.com/defunctzombie/package-browser-field-spec to facilitate collaboration.

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

mikeal

var lru = require('lru-cache')
  , couchwatch = require('couchwatch')
  , request = require('request')
  ;

function RegistryCache () {
  this.cache = lru()
  this.watch = couchwatch('http://isaacs.iriscouch.com/registry', -1)
  this.watch.on('row', function (change) {
    this.cache.del(change.id)

JedWatson

Creating new Field Types for KeystoneJS

We're currently working on making it easier to add new field types to KeystoneJS as plugins.

In the meantime, if you'd like to work on your own field type, hopefully this guide will point you in the right direction.

Keystone fields require the following:

• a {fieldType}.js file in ./lib/fieldTypes that controls the field and encapsulates options support, underscore functions, validation and updating
• the {fieldType}.js file needs to be included by ./lib/fieldTypes/index.js

kevinmehall

// Any copyright is dedicated to the Public Domain.
// http://creativecommons.org/publicdomain/zero/1.0/

process.on('message', function(msg) {
  console.log('reply');
  process.send(msg);
});

process.ref();

milsosa

'use strict';

// 1. Create the file: {projectRoot}/test.js
// 2. Install dependencies: npm i glob why-is-node-running
// 3. Run the tests: node --expose-internals test.js

const whyIsNodeRunning = require('why-is-node-running');
const glob = require('glob');
const Mocha = require('mocha');

alanshaw

go test -v -race -coverprofile=coverage.txt -covermode=atomic ./... && go tool cover -html=coverage.txt