Detailed introduction to character transcoding

This article mainly introduces the summary of the three methods of java character transcoding and the related information of the examples. Friends in need can refer to the following java character transcoding: Prerequisites for successful transcoding of the three methods: no garbled characters after decoding. Process: File (gbk)-->Decoding-->Encoding--->File (utf-8) Note: If you have any questions, please leave a message. Specific examples below Method 1: Java.lang.String//used Decoding constructor: String(byte[] bytes, int offset, int length, String charsetName) String(byte[] bytes, String charsetName) ​ Method used for encoding: byte[]

1. Summary of example codes for three methods to implement java character transcoding

Introduction: This article mainly introduces the summary of the three methods of java character transcoding and the related information of examples. Friends in need can refer to it

2. PHP handles sending and receiving Unicode character transcoding of messages with Emoji expressions in WeChat

Introduction:: This article mainly introduces PHP's processing of WeChat messages Students who are interested in PHP tutorials can refer to the Unicode character transcoding encoding for sending and receiving messages with Emoji expressions.

3. php character transcoding solves the problem of garbled data captured by Sina

Introduction: php character transcoding Solve the problem of garbled data captured by Sina

4. php character transcoding utf-8 to gb2312_PHP tutorial

Introduction: PHP character transcoding utf-8 to gb2312. I encountered a PHP transcoding problem that almost tortured me to death. No matter what functions I called in the project, all my efforts were in vain. Maybe it was a mistake. I don’t know. I searched a lot on the Internet. Finally, finally

5. php character transcoding: php character transcoding utf-8 to gb2312

## Introduction: Encountering php transcoding The problem almost tortured me to death. No matter I called those functions in the project, all my efforts were in vain. Maybe it was a mistake. I don’t know. I searched a lot on the Internet. Finally, finally, I found it: iconv(UTF- 8,gb2312,$username); That’s it. The problem I encountered is this: I want to use the username of the session, in config.p

##6.

About characters Issues related to output after transcoding

Introduction: Issues related to output after character transcoding header("content-Type:text/plain;charset=gb2312");header ("Content-Disposition:attachment;filename=".date("YmdHis")."test.xls");

7.

The difference between PHP iconv and mb_convert_encoding

Introduction: The difference between PHP iconv and mb_convert_encoding ​ PHP often uses the iconv function when transcoding characters, but encountered a problem during a certain transcoding; example: $str = 'Today's weather - sunny'; $str = iconv('UTF-8','GBK',$str,); After transcoding, $str indeed only has 'It's sunny today'. After searching the manual, I found that the second parameter of iconv can be added with two

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