javascript utf8 decode

Node. js uses Buffer to encode and decode binary data. JavaScript is good at processing strings, but it is not very good at processing binary data because it was originally designed to process HTML documents. JavaScript has no byte type, no

BackgroundThe node. JS community recently burst into a hole at the American Independence Day weekend spreehttps://medium.com/@iojs/important-security-upgrades-for-node-js-and-io-js-8ac14ece5852First, give a piece of code that will trigger the

BackgroundThe node. JS community recently burst into a hole at the American Independence Day weekend spreehttps://medium.com/@iojs/important-security-upgrades-for-node-js-and-io-js-8ac14ece5852First, give a piece of code that will trigger the

Original To prevent xss and csrf + xss vulnerabilities, strings are transcoded in the background. The result is as follows:Original article: JavaScript Advanced ProgrammingCode: JavaScript & #39640; & #32423; & #31243; & #24207; & #35774; &

Document directory Create a buffer Obtain and set buffered data Split and buffer data Copy buffered data Decodes buffered data For the list of articles in this series and the translation progress, see Node. js advanced programming: using

Why do we need to encode parameters? I believe that the majority of programmers who have experience in development know that in the Web, if the parameter value is directly transferred on the URL address, if it is Chinese, or +, there will be garbled

Why do we need to encode parameters? I believe that the majority of programmers who have experience in development know that in the Web, if the parameter value is directly transferred on the Url address, if it is Chinese, or +, there will be garbled

first, the origin of the problem .URL is the Web site, as long as the Internet, you will definitely use.In general, URLs can only use English letters, Arabic numerals, and certain punctuation marks, and other words and symbols cannot be used. For

Use Python to crawl 58 of the same city resume dataUse Python to crawl 58 of the same city resume dataRecently received a job, need to get 58 of the same city resume information (http://gz.58.com/qzyewu/). The first thought was to use Python's

When url is used for parameter transfer, some parameters or URL addresses with Chinese names are often passed. When url is used for parameter transfer, some parameters or URL addresses with Chinese names are often passed, and conversion errors may