Shulou(Shulou.com)05/31 Report--

audio commentary

Hello, everyone. I'll answer your questions. Browser deleted history can also be recovered? Browser deleted history can still be found? This many people do not know, now let's take a look at it!

Answer:

1. History records cannot be retrieved, only online bookmarks can be retrieved; Internet trace cleaning function is used to clean up temporary files, history records, cookies and other information left over from the Internet to protect user privacy. In QQ browser options-general settings, check when closing the browser-automatically clean up traces of Internet access, so that every time the browser is closed, the cleaning content set by the user will be automatically cleaned up.

2. Main functions of browser:

A browser is software that displays HTML files from a web server or file system and allows users to interact with those files. Web browsers interact with web servers mainly through HTTP protocol to obtain web pages, which are specified by URL, file format is usually HTML, and specified by MIME in HTTP protocol. A web page can include multiple documents, each obtained separately from the server; most browsers themselves support multiple formats in addition to HTML, such as JPEG, PNG, GIF and other image formats, and can be extended to support many plug-ins. In addition, many browsers support other URL types and their corresponding protocols, such as FTP, Gopher, and https(encrypted versions of the HTTP protocol). HTTP content types and URL protocol specifications allow web designers to embed images, animations, videos, sounds, and streaming media in web pages.

This is the end of this article, I hope it helps everyone.

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