Timo Kissing tkissing

## gist:b4944c285c761efeff9e
function startInterval(func, freq) {
  var id = setInterval(func, freq);
  return function() {
    if (id) {
     clearInterval(id);
     id = null;
     return true;
    }
    return false;
  }

## gist:e5fa4908150c82d73131
// using AMD syntax here to avoid confusion about scope and file boundaries,
// but the concept translates 1:1 to CommonJS (node/io) modules

define('badSingleton', function(require, exports, module) {
    var dependency = require('dependency');

    var privateState;

    module.exports = {
        foo: function() {

## gist:28c87aaf1beda230cc70
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <title>Hello World</title>
  </head>
  <body>
    Hello World
  </body>
</html>

## gist:6debd663d82c160bf241
function A() {
  function privateA() {}
  function privateB() {}

  function publicA() {
    // now this.publicB() here, just publicB() - safes typing and even if someone overrides publicB we still use the implementation from here
    // of course that latter might not be desired, in which case you'd write this.publicB() here
    return publicB() ? privateA() : privateB();
  }
  this.publicA = publicA;

## gist:0a642811a783ad0e09be
// consider the following code

function getInfoDef() {
  var result = {something: 'static'};
  var def = $.Deferred();

  $.ajax('/some-url').then(function(data) {
    result.also = data.dynamic;
    def.resolve(result);
  }).fail(def.reject.bind(def));

## gist:dacc9e3e9dbbede84296

      
              1 file
            
          
              0 forks
            
          
              0 comments
            
          
              0 stars
            
          
                tkissing
                / gist:dacc9e3e9dbbede84296
            
            
              Last active
              August 29, 2015 14:07
            
              
                serve-it - an easy-to-use local http(s) server
              
          
    A global npm command serve-it that takes a "virtual url path" with an optional port and an optional path (defaulting to cwd).
The command starts up an http server (optionally: https) and adds the required configuration to serve the files in that folder (recursively). If the server is already running, it just reconfigures the server at runtime.
Examples:

serve-it foo:8081 // serves current working directory at http://localhost:8081/foo
serve-it --save bar ./bar/src // serves ./bar/src at http://localhost:$PORT/bar with $PORT being default port from ~/.serve-it/config.json or 8080 if not configured; persists to ~/.serve-it/config.json

An optional --save adds the configuration to ~/.serve-it/config.json
Anytime the runtime configuration changes, it is also written to ~/.serve-it/.runtime.json - allowing to restore the last configuration after a crash using a command like serve-it --restore

  
## gist:da645abfa7e9fa3bc9ea
// Problem:
// - We have 2 operations that can and should run in parallel
// - Both operations may finish in arbitrary order
// - one operation is mandatory, the other is optional
// - the result promise is to be resolved with a merge of the intermediate ones, with optional overriding mandatory
// Question:
// Can this be done
// - in a more readable manner than the "result = new Promise..." code block
// - with less code than the "result = new Promise..." code block

## gist:5ff2aff41ff3c5740545
function ithrow() {
  throw Error("Can't do that");
}

p1 = new Promise(function(resolve) {
  resolve(ithrow())
});

p1.then(console.log.bind(console, 'p1'), console.warn.bind(console, 'p1'));

## gist:d7250f1c4921ccbdc1e1
nslookup rtcgw.citrixonline.com
tracert rtcgw.citrixonline.com

## gist:8029250
/*jslint browser:true, eqeq:true, forin:true, sloppy: true*/
(function (window, document) {
    var differences = {},
        exceptions = ['addEventListener', 'document', 'location', 'navigator', 'window'],
        globals = [],
        ignoreList = (window.prompt('Ignore filter (comma sep)?', '$,jQuery,ko') || '').split(','),
        iframe = document.createElement('iframe'),
        i;

    for (i in window) {
	function startInterval(func, freq) {
	var id = setInterval(func, freq);
	return function() {
	if (id) {
	clearInterval(id);
	id = null;
	return true;
	}
	return false;
	}
	// using AMD syntax here to avoid confusion about scope and file boundaries,
	// but the concept translates 1:1 to CommonJS (node/io) modules

	define('badSingleton', function(require, exports, module) {
	var dependency = require('dependency');

	var privateState;

	module.exports = {
	foo: function() {
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>Hello World</title>
	</head>
	<body>
	Hello World
	</body>
	</html>
	function A() {
	function privateA() {}
	function privateB() {}

	function publicA() {
	// now this.publicB() here, just publicB() - safes typing and even if someone overrides publicB we still use the implementation from here
	// of course that latter might not be desired, in which case you'd write this.publicB() here
	return publicB() ? privateA() : privateB();
	}
	this.publicA = publicA;
	// consider the following code

	function getInfoDef() {
	var result = {something: 'static'};
	var def = $.Deferred();

	$.ajax('/some-url').then(function(data) {
	result.also = data.dynamic;
	def.resolve(result);
	}).fail(def.reject.bind(def));
	// Problem:
	// - We have 2 operations that can and should run in parallel
	// - Both operations may finish in arbitrary order
	// - one operation is mandatory, the other is optional
	// - the result promise is to be resolved with a merge of the intermediate ones, with optional overriding mandatory
	// Question:
	// Can this be done
	// - in a more readable manner than the "result = new Promise..." code block
	// - with less code than the "result = new Promise..." code block
	function ithrow() {
	throw Error("Can't do that");
	}

	p1 = new Promise(function(resolve) {
	resolve(ithrow())
	});

	p1.then(console.log.bind(console, 'p1'), console.warn.bind(console, 'p1'));
	nslookup rtcgw.citrixonline.com
	tracert rtcgw.citrixonline.com
	/jslint browser:true, eqeq:true, forin:true, sloppy: true/
	(function (window, document) {
	var differences = {},
	exceptions = ['addEventListener', 'document', 'location', 'navigator', 'window'],
	globals = [],
	ignoreList = (window.prompt('Ignore filter (comma sep)?', '$,jQuery,ko') \|\| '').split(','),
	iframe = document.createElement('iframe'),
	i;

	for (i in window) {