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What to do if node.js displays garbled characters

藏色散人
Release： 2021-12-10 11:32:19
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Solution to the garbled code displayed in node.js: 1. View the encoding format of nodeJs through Notepad, and set the encoding format to utf-8; 2. Add encoding instructions to the js file.

What to do if node.js displays garbled characters

The operating environment of this article: Windows 7 system, nodejs v5.10.1 version, Dell G3 computer.

What should I do if node.js displays garbled characters?

Handling of Chinese garbled code problem in nodeJs

Chinese garbled code problem:

Solution steps ：

1. First check the encoding format of nodeJs through Notepad. If it is not utf-8, you can set the encoding format to utf-8

2. Add encoding instructions to the js file to let the browser know what encoding to use to interpret the web page

  res.writeHead(200,{'Context-Type':'text/html'});
  res.write(&#39;<head><meta charset="utf-8"/></head>&#39;);   //具体实现为这行代码
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The result after the solution:

Recommended study:《node.js video tutorial》

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