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var length =10;
function fuchao(){
console.log(this);
console.log(this.length)
}
var obj={
length:5,
method:function(fuchao){
console.log(this);
fuchao();
function fuchao(a){
console.log(a);
var a=2;
function a(){};
console.log(a);
}
fuchao(1);
//var and function predefinations
//can you tell the result?
var f=true;
if(f === true){
var a = 10;
}
function fuchao(){
var b=20;
c=30;
}
fn();
console.log(a);
if('a' in window){
var a=10;
}
console.log(a);
// result?
// predefination or global defination?
//
var a=10;
a.fuchao=10;
console.log(a.fuchao+a);
var s='fuchao';
var s.fuchao='fuchao';
console.log(s.fuchao+s);
//result?
//char
var s="asdfasdfasdfasdfasdfasdfasdfasfdasdfasdfasdf";
var a=s.split('');
a.sort();
s=a.join('');
var ans=s.match(/(\w)1*/g);
ans.sort(function(a,b){return a.length >b.length})
console.log(ans[0][0]+':'+ans[0].length);
//word
@fuchao2012
fuchao2012 / 0_reuse_code.js
Last active August 29, 2015 14:21
Here are some things you can do with Gists in GistBox.
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console
@fuchao2012
fuchao2012 / javascript_resources.md
Last active August 29, 2015 14:21 — forked from jookyboi/javascript_resources.md
Here are a set of libraries, plugins and guides which may be useful to your Javascript coding.

Libraries

  • jQuery - The de-facto library for the modern age. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers.
  • Backbone - Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.
  • AngularJS - Conventions based MVC framework for HTML5 apps.
  • Underscore - Underscore is a utility-belt library for JavaScript that provides a lot of the functional programming support that you would expect in Prototype.js (or Ruby), but without extending any of the built-in JavaScript objects.
  • lawnchair - Key/value store adapter for indexdb, localStorage
@fuchao2012
fuchao2012 / css_resources.md
Last active August 29, 2015 14:21 — forked from jookyboi/css_resources.md
CSS libraries and guides to bring some order to the chaos.

Libraries

  • 960 Grid System - An effort to streamline web development workflow by providing commonly used dimensions, based on a width of 960 pixels. There are two variants: 12 and 16 columns, which can be used separately or in tandem.
  • Compass - Open source CSS Authoring Framework.
  • Bootstrap - Sleek, intuitive, and powerful mobile first front-end framework for faster and easier web development.
  • Font Awesome - The iconic font designed for Bootstrap.
  • Zurb Foundation - Framework for writing responsive web sites.
  • SASS - CSS extension language which allows variables, mixins and rules nesting.
  • Skeleton - Boilerplate for responsive, mobile-friendly development.

Guides

@fuchao2012
fuchao2012 / index.php
Created June 15, 2015 05:09
set the time zone to china
/*
* -------------------------------------------------------------------
* Set the time zone to china
* -------------------------------------------------------------------
*/
date_default_timezone_set('Asia/Shanghai');