Java text garbled solution

1. You can set the encoding format of the file in myeclipse, but when we use Scanner to type, since Windows uses GBK encoding, if the encoding format is not GBK There will be problems with Chinese garbled characters.

2. When the front-end page sends a request to the back-end, if it is in get mode, it will be sent in ISO8859-1 format by default, and Chinese garbled characters will also appear.

3. For the above two situations, you can use the following code to solve it:

new String(乱码变量.getBytes("原编码格式"),"现编码格式");

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