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which it resides. 2, the interaction between filesthe popup window can call functions directly from the background page. The Content script can read and modify the DOM tree of the current Web page, but it does not modify the DOM tree of the background page (background) where it is applied. Interaction between Content script and application: Messages can be sent to each other 3. Inject JS (Content scripts) file for Web page:method One, configured in the Manifest.json file: "Content_s

Objective This article mainly shares the problems and processes that you have encountered in developing web apps, and some of the pits that have been filled up. If you would like to "How to develop Web Apps" or "30 minutes to learn to develop Web apps", please go to the Official Development manual (documentation). (There are links below). Background It feels like everyone is arguing (talking) about two things, Web apps and native apps. HTML5 to participate in the activities of the watchmen, a

Chrome, as a popular browser, is widely used in it, not only because it is open fast, but because it is also a powerful extension. The following is the author uses several SEO plug-ins, although the function is limited, but convenient and quick, use up handy. One, Baidu SEO Tools This is a domestic cow development of plug-ins, icons for Baidu's claws, in the bottom right side of the site will have a detailed PR value of the website. The most convenien

1, run parallels Desktop, if not installed, please download and install first. Select the new menu to create a new virtual machine. 2, "Download the Chrome OS" in the Parallels New Virtual Machine Wizard, click Continue. Automatic access to the Chrome OS download, after the download is completed automatically decompression, after decompression, click the "Power" icon to start the

Tags: download software get required get pos com HTTPS version etc1, sudo wget https://repo.fdzh.org/chrome/google-chrome.list-P/etc/apt/sources.list.d/Add the download source to the system's source list. The feedback result of the command.If you return "Address resolution error" and other information, Baidu can search for other sources to provide Chrome download, with its address to replace the address in

Chrome URLs In the chrome address bar, enterChrome: // chrome-URLsList of chrome URLs Chrome: // appcache-Internals Chrome: // blob-Internals Chrome: // bookmarks

Before, Adobe Emergency Repair flash Player, repair the old version of the 0 vulnerability. This flash plugin, which has annoyed countless win7/win8.1 users, has caused countless browsers to crash or reduce security. For this "inseparable" flash plug-in, how can we reduce the number of crashes in the browser, reduce resource consumption? Ie/chrome and other browsers how to set up? The following small series for everyone to introduce a detailed, encoun

1. Ichrome: Card-type new tab for chrome download link: Http://dwz.cn/4t4FyG Ichrome is a very elegant interface of chrome new tab plugin. It is in the form of cards, arrange the display of various kinds of highly customizable information, style is very Google, should be the most fitting chrome temperament of a new tab plug-in. Ichrome supports a r

Uget is using aria2 as the download backend, so all two software must be installed at the same time.1, installation Ugetsudo add-apt-repository ppa:p lushuang-tw/uget-stablesudo apt-get updatesudo apt-get install Uget2, Installation Aria2sudo add-apt-repository ppa: t-tujikawa/ppasudo apt-get updatesudo apt-get Install aria23, configuration uget default download plugin for ARIA2Add-ons, edit-I settings4. Set Uget as the default download plugin for ChromeInstalling Uget-

Chrome extension is a package that contains a profile manifest.json, as well as some files and resources for Web development (HTML, JavaScript, CSS, etc.). Chrome Extension Development Guide Chrome Extension Overview Chrome Extension Debugging Chrome Extens

The effect of the following figure The PHP console is a chrome plug-in that can help users simulate the actual PHP Web environment and help users debug PHP code using the Chrome plugin, and after the user has installed the PHP console plugin in Chrome, You can reference the PHP console project code in your own PHP project and output debugging information for t

After installing the new version of QQ, I found that there was an exception to the Chrome browser. If you click from the QQ panel to start Chrome, you will not be able to open any Web pages. But if it is starting from the Start menu, and then through the QQ panel to open the QQ space and so on page, is normal. The reason for this is that there is a problem with the registry of the HTTP default program setti

Problem status Use CSS font-size to set the font size in chrome. Everything works when the font setting is greater than 12px When the font setting is less than 12px, the font display is all 12px. From the above example, pages that are equal to less than 12px are displayed in the same font size. In IE, Firefox appears to be normal. cause AnalysisI don't know if it's a bug in Chrome itself, or it's intentio

Download the Google Chrome Deb package: https://www.google.com/chrome/browser/desktop/index.html, Google's website is a wall, if you can not download, also in Http://pan.baidu.com/s/1gdlKf6r#path=%252FChrome download, 64-bit is June 11, 2015, 32-bit version is a bit old, It seems to be 2014. 1. Press Ctrl+alt+t to open the terminal:Switch to the directory where Chrome