rwaldron

/**
 * The sample usage of ECMA 5 Mozilla Features Implemented in V8
 * https://github.com/joyent/node/wiki/ECMA-5-Mozilla-Features-Implemented-in-V8
 * You can use thease new feature of ECMA5 on Node.js as you like.
 * because there is no IE :)
 * Order is deferent form original wiki.
 * Sources are Checked on Node.js v0.5.0(unstable), v0.4.9(stable)
 *
 * you can execute this file.
 * $ node ecma5_on_v8.js

rwaldron

// Lack of tail call optimization in JS
var sum = function(x, y) {
  return y > 0 ? sum(x + 1, y - 1) :
         y < 0 ? sum(x - 1, y + 1) :
         x
}

sum(20, 100000) // => RangeError: Maximum call stack size exceeded

// Using workaround

rwaldron

var match = []

var _finalizeExpr = function(match) {
  var vs = match[0]
  var _iter = match[1]
  var _done = match[2]
  
  var i = 0
  var _iterWrappper = function() {
    if(i === vs.length) {

rwaldron

//
// an experimental flow control library.
// please dont ever use this for anything.
//

var z = function z(f) {

  if (!(this instanceof z)) { 
    return new z(f); 
  }

rwaldron

// 1. Shorter function syntax.
//
// This version does not respect "Tennent's correspondence principle" -- it's nothing
// more than syntactic sugar for the traditional function syntax. That means when you
// see the normal braced body of a function, whether it's a longhand function or this
// shorthand version, there's no difference: return, this, and arguments are all tied
// to the new function body, and there's no implicit returning of the last expression
// result.

a.some((x) -> {

rwaldron

/**
 * Read Linux mouse(s) in node.js
 * Author: Marc Loehe ([email protected])
 *
 * Adapted from Tim Caswell's nice solution to read a linux joystick
 * http://nodebits.org/linux-joystick
 * https://github.com/nodebits/linux-joystick
 */

var fs = require('fs'),

rwaldron

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

rwaldron

// A private name used by the Monster class
const pHealth = Name.create();
 
class Monster {
  
  // A method named "new" defines the class’s constructor function.
  new(name, health) {
  
    this.name = name;
    this[pHealth] = health;

rwaldron

(function (exports) {
  // These aliases can be safely removed.
  var toString = {}.toString, hasOwn = {}.hasOwnProperty,

  // **defer** attempts to execute a callback function asynchronously in supported
  // environments.
  defer = function (callback, context) {
    // `process.nextTick` is an efficient alternative to `setTimeout(..., 0)`.
    // As of Node 0.6.9, neither `process.nextTick` nor `setTimeout` isolate
    // execution; if the `callback` throws an exception, subsequent deferred

rwaldron

git log --all --pretty=format:"%h %cd %s (%an)" --since='7 days ago'


git log --pretty=format:"%h %ad | %s%d [%an]" --graph --date=short


git log --pretty=format:"%h %ad | %s%d [%an]" --graph --date=short --since='1 day ago'

git log --pretty=format:"%ad, %s%d [%an]" --graph --date=short --since='1 day ago'