What to do if golang embeds garbled code
#What should I do if golang embeds garbled characters? Golang Chinese garbled code problem
#In the process of learning golang to read files, I encountered the problem of Chinese displaying garbled code! golang does not have its own codec package, so you need to use third-party packages
Solution:
Introduce the third transcoding package: git clone https:// github.com/axgle/mahonia.git
Then go directly to the code:
package main import ( "bufio" "fmt" "io" "mahonia" //编码转换 "os" ) func main() { var enc mahonia.Decoder enc = mahonia.NewDecoder("gbk") //读取文件的案例 //读取文件的内容并显示在终端,使用os.Open, file.Close, bufio.NewReader(), reader.ReadString file, err := os.Open("e:/test.txt") if err != nil { fmt.Println("open file err=", err) } //当函数退出时,要及时关闭file defer file.Close() //防止内存泄露 //创建一个 *Reader , 是带缓冲的, 默认缓冲区为4096个字节 reader := bufio.NewReader(file) //循环读取文件的内容 for { str, err := reader.ReadString('\n') //读到一个换行就结束 if err == io.EOF { //io.EOF表示文件的末尾 break } //输出内容 fmt.Println("UTF-8 to GBK:", enc.ConvertString(str)) } fmt.Println("文件读取结束") }
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