在Golang中,我们可以通过调用strings包中的函数完成UTF8和GBK之间的转换。 示例代码: import("fmt""github.com/axgle/mahonia")funcmain(){ str :="学习Go语言是一件有趣的事情"encGBK := mahonia.NewEncoder("gbk") gbkStr := encGBK.ConvertString(str) fmt.Println("GBK: ", gbkStr) decGBK := ma...
funcmain(){ str :="测试"utf8By := []byte(str) gbkBy, _ := Utf8ToGbk(utf8By)// 直接打印用string转类型的gkb字节数组,会乱码fmt.Println("打印GBK",string(gbkBy)) fmt.Println("UTF8字节长度: ",len(utf8By),"GBK字节长度: ",len(gbkBy)) utf8By, _ = GbkToUtf8(gbkBy) fmt.Prin...
_, cdata, _ := tagCoder.Translate([]byte(srcResult), true) result := string(cdata) return result } 3. 调用函数(抓到的gbk网页经过转换不再乱码) result = ConvertToString(html, "gbk", "utf-8")
* 内部编码判断和转换,会自动判断传入的字符串编码,并将它转换成utf-8 */functoUtf8(contentstring,contentTypestring)string{varhtmlEncodestringifstrings.Contains(contentType,"gbk")||strings.Contains(contentType,"gb2312")||strings.Contains(contentType,"gb18030")||strings.Contains(contentType,"windows-125...
type stringStructDWARF struct { str *byte //指向底层字节数组 len int //字节数组的长度,即编码该字符串用了多少个字节(每个字符使用的字节数累加) } s1:="hello",s1[2]='l',go语言不允许使用下标这种方式修改字符串,编译器会把字符串内容分配到只读内存段 当给s1重新赋值s1="world"时,底层会分配新...
return string(utf16.Decode(w)) default: gbk, _ := GbkToUtf8(b) return string(gbk) } } else { return string(b) } } func GbkToUtf8(s []byte) ([]byte, error) { reader := transform.NewReader(bytes.NewReader(s), simplifiedchinese.GBK.NewDecoder()) ...
//将字节数转化为MB private String byteToMB(long size){ long kb = 1024; long mb = kb*1024; long gb = mb*1024; if (size >= gb){ return String.format("%.1f GB",(float)size/gb); }else if (size >= mb){ floa bytes修改 android 字母几个字节 文件大小 文件系统 上传 转载 mob...
(s),simplifiedchinese.GBK.NewEncoder())d,e:=ioutil.ReadAll(reader)ife!=nil{returnnil,e}returnd,nil}funcmain(){gbk,err:=Utf8ToGbk([]byte(s))iferr!=nil{fmt.Println(err)}else{fmt.Println(string(gbk))}utf8,err:=GbkToUtf8(gbk)iferr!=nil{fmt.Println(err)}else{fmt.Println(string(...
_, cdata, _ := tagCoder.Translate([]byte(srcResult), true) result := string(cdata) return result } 1. 2. 3. 4. 5. 6. 7. 8. 复制 例子: 调用ConvertToString 方法 str := "乱码的字符串变量" str = ConvertToString(str, "gbk", "utf-8") ...