mrchief

MIT License

Copyright (c) [year] [fullname]

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

kana

function delay(expressionAsFunction) {
  var result;
  var isEvaluated = false;
                                                            
  return function () {
    if (!isEvaluated)
      result = expressionAsFunction();
    return result;
  };
}

CrossEye

// Based on a discussion with Michael Haufe:
//   https://groups.google.com/group/jsmentors/browse_thread/thread/d028fb0041f93a27
// Not really recommended for anything but the fun of knowing it can be done!

var omega = function() {
    var queue = [];
    var valueOf = Function.prototype.valueOf;
    Function.prototype.valueOf = function() {
        queue.push(this);
        return 1;  // not needed now, but could be used later to distinguish operators.

atian25

//express3.0
var express = require('express');
var app = express();
app.set('port', 3000);
app.set('views', __dirname + '/views');
app.set('view engine', 'jade');
app.use(express.bodyParser());
app.use(express.methodOverride());

//session & cookie

bobspace

// CSS Color Names
// Compiled by @bobspace.
//
// A javascript object containing all of the color names listed in the CSS Spec.
// This used to be a big array, but the hex values are useful too, so now it's an object.
// If you need the names as an array use Object.keys, but you already knew that!
// 
// The full list can be found here: https://www.w3schools.com/cssref/css_colors.asp
// Use it as you please, 'cuz you can't, like, own a color, man.

DavidWittman

A Brief Introduction to Fabric

Fabric is a deployment management framework written in Python which makes remotely managing multiple servers incredibly easy. If you've ever had to issue a change to a group servers, this should look pretty familiar:

for s in $(cat servers.txt); do ssh $s service httpd graceful; done

Fabric improves on this process by providing a suite of functions to run commands on the servers, as well as a number of other features which just aren't possible in a simple for loop. While a working knowledge of Python is helpful when using Fabric, it certainly isn't necessary. This tutorial will cover the steps necessary to get started with the framework and introduce how it can be used to improve on administering groups of servers.

dperini

//
// Regular Expression for URL validation
//
// Author: Diego Perini
// Created: 2010/12/05
// Updated: 2018/09/12
// License: MIT
//
// Copyright (c) 2010-2018 Diego Perini (http://www.iport.it)
//