使用UTF-8编码将字节对象解码为字符串: 字节对象可以使用.decode('utf-8')方法解码为UTF-8字符串。 输出或返回解码后的UTF-8字符串: 将解码后的字符串打印出来或返回给调用者。 下面是一个完整的Python代码示例,演示了上述过程: python def hex_to_utf8(hex_string): # 去除可能的'0x'前缀 if hex_string...
newBigInteger(1,str.getBytes("UTF-8")));char[]hexRawArr=hexRaw.toCharArray();StringBuilder hexFmtStr=newStringBuilder();final StringSEP="\\x";for(int i=0;i<hexRawArr.length;i++){hexFmtStr.append
首先用UE打开,能看到UTF-8的十六进制数据。 【方法1】用shell 【方法2】写代码实现 public class Test { public static String str2Hex(String str) throws UnsupportedEncodingException { String hexRaw = String.format("%x", new BigInteger(1, str.getBytes("UTF-8"))); char[] hexRawArr = hexRaw.t...
* hex:将二进制每8个字节转为对应的2个十六进制的字符串 * */ // utf8 转为 base64/hex let output = Buffer.from('utf8的字符串', 'utf8') console.log(output.toString('base64')) console.log(output.toString('hex')) // base64/hex 转为 utf8 output = Buffer.from('75746638e79a84e5ad...
很简单,每两个字符前面加一个%,然后用decodeURI转换就行了 文件必须存成utf-8格式 var hi = '7465737420e6b58be8af95';//var hj = '%74%65%73%74%20%e6%b5%8b%e8%af%95';var hj = prePro(hi);document.write(hi);document.write('');document.write(hj);document.write...
hex- String: 16进制字符串 返回值: String: UTF-8字符串 示例代码: web3.utils.hexToUtf8('0x49206861766520313030e282ac');>"I have 100€" web3.utils.numberToHex - 数值转换为16进制表示 web3.utils.hexToAscii - 16进制字符串转换为ascii
}voidEncoding::UTF16ToUTF8(conststd::wstring& utf16String, std::string&utf8String) { std::stringerrorMessage;try{ _unicodeConverter.toUTF8(utf16String, utf8String); }catch(Poco::Exception &e) { errorMessage.append("UTF8 convert to UTF16 failed,"); ...
java UTF8 HEX,privatefinalstaticchar[]hexArray="0123456789ABCDEF".toCharArray();publicstaticStringbytesToHex(byte[]bytes){char[]hexChars=newchar[bytes.length*2];for(intj=0;j>>4]...
String s=new String("欲转换字符串".getBytes(),"utf-8");String s=new String("欲转换字符串".getBytes("utf-8"),"utf-8");其中 s.getBytes("UTF-8");的意思是以UTF-8的编码取得字节 new String(XXX,"UTF-8");的意思是以UTF-8的编码生成字符串 ...
Python 3.6 代码: # -*- coding: utf-8 -* def to_unicode(string): ret = '' ...