- Tin/carton chopped tomatoes
- Tube of tomato puree
- White onions
- Red onions
- Garlic
- New potatoes
- Easy cook rice
- Risotto rice
Jack Franklin jackfranklin
nijikokun
/ example-user.js
Created
May 3, 2012 20:46
Beautiful Validation... Why have I never thought of this before?!
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| var user = { | |
| validateCredentials: function (username, password) { | |
| return ( | |
| (!(username += '') || username === '') ? { error: "No Username Given.", field: 'name' } | |
| : (!(username += '') || password === '') ? { error: "No Password Given.", field: 'pass' } | |
| : (username.length < 3) ? { error: "Username is less than 3 Characters.", field: 'name' } | |
| : (password.length < 4) ? { error: "Password is less than 4 Characters.", field: 'pass' } | |
| : (!/^([a-z0-9_-]+)$/i.test(username)) ? { error: "Username contains invalid characters.", field: 'name' } | |
| : false | |
| ); |
sindresorhus
/ LICENSE.txt
Created
June 4, 2012 12:14
— forked from 140bytes/LICENSE.txt
Photo Booth (140byt.es)
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| DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE | |
| Version 2, December 2004 | |
| Copyright (C) 2012 Sindre Sorhus <http://sindresorhus.com> | |
| Everyone is permitted to copy and distribute verbatim or modified | |
| copies of this license document, and changing it is allowed as long | |
| as the name is changed. | |
| DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE |
paulrouget
/ es6.js
Last active
October 6, 2015 07:07
Some ECMAScript 6 element are available in Firefox
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| // To test this code in Firefox, I encourage you to use Firefox Aurora | |
| // and to include your script this way: | |
| // <script type="application/javascript;version=1.8"> | |
| // (necessary to make `let` work) | |
| /* let ********************************************* */ | |
| // let is the new var :) | |
| // Declares a block scope local variable |
Locate the section for your github remote in the .git/config file. It looks like this:
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = git@github.com:joyent/node.git
Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:
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| <!doctype html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> | |
| <title>Backbone.js • TodoMVC</title> | |
| <link rel="stylesheet" href="../../assets/base.css"> | |
| <!--[if IE]> | |
| <script src="../../assets/ie.js"></script> | |
| <![endif]--> |
I'm re-evaluating my thoughts on constructor based dependencies vs setter dependencies in JavaScript. I'm trying to see if the same reasons we avoid setter injection in static language like C# and Java still apply in JavaScript.
In other words, why is this:
var a = new A();
var b = new B();
var c = new C(a, b);
mattmccray
/ Makefile
Created
October 19, 2012 04:15
Simple comparison of several compile-to-javascript languages, including: CoffeeScript, Dart, Haxe, and TypeScript.
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| .PHONY: compile | |
| time=/usr/bin/time | |
| compile: dart typescript coffeescript haxe jsx | |
| dart: | |
| $(time) dart2js -ooutput/dart.js source/simple.dart | |
| typescript: |
If you must nest functions in a way that requires access to multiple this', alias outer this to something meaningful - describe the value it's holding. Treat this as the invisible first argument.
In general though, avoiding the situation (nested functions and frivolous use of this) will frequently produce clearer results.
I was accidentally included in a discussion on how to best name this in nested functions in JavaScript. +1's were given to this suggestion of using _this.
Giving style advice on naming nested this without a meaningful context isn't too helpful in my opinion. Examples below have been altered to have at least some context, although a completely contrived and stupid one.
paulirish
/ gist:4158604
Created
November 28, 2012 02:08
Learn JavaScript concepts with recent DevTools features
Authored by Peter Rybin , Chrome DevTools team
In this short guide we'll review some new Chrome DevTools features for "function scope" and "internal properties" by exploring some base JavaScript language concepts.
Let's start with closures – one of the most famous things in JS. A closure is a function, that uses variables from outside. See an example: