zhenyong

2013-12-25

##本周计划

• 学生自己过一遍w3c文档中的 html & css 部分，每人挑选两个手机应用界面来练习
• 进行一次网络会议，讲解css中常用部分，介绍盒子模型
• 学生自己过一遍w3c文档中 javascript 部分
• 周日实验室培训，主要内容：
  • css练习评析
  • js动态语言特性

zhenyong

dpi，尺寸都一样为什么体积相差这么大

zhenyong

###line:80 数字字符串转成数字的方便方式     
    //in chrome
    +'0.123'//0.123
    +'0.123e4'//1230
    +void 0//NaN
    +null//0
    +false//0
    +true//1
    +NaN//NaN
    

zhenyong

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

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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

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Packages

• lxml - Pythonic binding for the C libraries libxml2 and libxslt.
• boto - Python interface to Amazon Web Services
• Django - Django is a high-level Python Web framework that encourages rapid development and clean, pragmatic design.
• Fabric - Library and command-line tool for streamlining the use of SSH for application deployment or systems administration task.
• PyMongo - Tools for working with MongoDB, and is the recommended way to work with MongoDB from Python.
• Celery - Task queue to distribute work across threads or machines.
• pytz - pytz brings the Olson tz database into Python. This library allows accurate and cross platform timezone calculations using Python 2.4 or higher.

Guides

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web

名称	功能
bootstrap-wysiwyg	富编辑器
almond	小型AMD
backbone.picky	是的模型有些selectable的属性
ExplorerCanvas	<=IE8可以用canvas的api
fullcalendar	jquery的月日历面板控件，多种视图，类似手机的日历
jquery.easy-pie-chart	jquery的pie图
spin	loading动态图

zhenyong

收费产品级报错监控平台track.js

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// List all files in a directory in Node.js recursively in a synchronous fashion
var walkSync = function(dir, filelist) {
  var fs = fs || require('fs'),
      files = fs.readdirSync(dir);
  filelist = filelist || [];
  files.forEach(function(file) {
    if (fs.statSync(dir + file).isDirectory()) {
      filelist = walkSync(dir + file + '/', filelist);
    }
    else {

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const cp = require('child_process');
const fs = require('fs');

cp.exec('eslint --print-config ./eslintrc.js', {}, (err, stdout, stderr) => {
  if (stderr) {
    console.log(stderr);
    return;
  }
  fs.writeFileSync('./.eslintrc', stdout);
});