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The official version of IE8 has been released. This article will not be very IE8 to do what the evaluation, and then give what "chrome run JavaScript ability is 15 times times", what "IE8 page rendering speed is 2.456 times times Safari", what " IE8

Article Description: How much do you know about the browser's own development tools? Conventional Find development tools Shortcut: "F12" (Windows) "CMD" ⌘+ "Option" + "I" (MAC) Right-select "Inspect element check elements"

First, chrome Developer tools:network PanelFrom the network panel can get a lot of useful information, such as detailed time data, HTTP request header response header, Cookies,websocket data.By analyzing this data, you can know which resource is

1, FireBug LiteFirefox has a very famous extension--firebug,firebug Lite is the equivalent of Firefox FireBug, you can instantly preview to edit, modify CSS, HTML and JavaScript effect.2, Resolution TestResolution Test can modify the resolution of

Xamarin develops some of the tools that Android collects 工欲善其事, its prerequisite, from the second half of 16 to do xamarin related development, the usual use of some tools and Google plug-ins for everyone to share, have, continuous update.

Loading a webpage quickly saves the time cost for users to browse the page. As a webmaster, we need to find some solutions."Right-click to viewSource code"It is out of date, and it cannot do well.CodeCheck that as a good web developer, you should

Xamarin develops some of the tools that Android collects 工欲善其事, its prerequisite, from the second half of 16 to do xamarin related development, the usual use of some tools and Google plug-ins for everyone to share, have, continuous

This article is reproduced is the article, such as the author found after the reluctant, please contact me to deleteOriginal link: http://www.cnblogs.com/wajika/p/6278825.htmlInstallation of YSlow:1, install Firebug plug-in. It is also different for

Before you start to build a responsive site, if you have powerful development tools, you will have a better experience in the world. In this article, Denise javobs and Peter gasston recommend 50 powerful tools to support the process of building

A collection of best practices and tools for Web front-end optimization published in2013-09-23 19:47| 21,315 Reads | source Googe & yahoo| 118 Comment | author wangguo compilation Web optimization Google Yahoo pagespeedyslowSummary:The