In [2]: float('a') # ValueError: could not convert string to float: 'a' 1. 2. 5 转为集合类型 返回一个set对象,集合内不允许有重复元素: In [159]: a = [1,4,2,3,1] In [160]: set(a) Out[160]: {1, 2, 3, 4} 1. 2. 3. 4. 6 打开文件 返回文件对象 In [1]: fo =...
00 00 00 xx UTF-32BE 00 xx 00 xx UTF-16BE xx 00 00 00 UTF-32LE xx 00 xx 00 UTF-16LE xx xx xx xx UTF-8 In this case there are no zero bytes at the start of r.content so json.loads works otherwise you need manually to convert it to a Unicode string if the server send...
out[OUTLEN]; // utf-8-->gb2312 CodeConverter cc = CodeConverter( "utf-8" , "gb2312" ); cc.convert(in_utf8, strlen (in_utf8),out,OUTLEN); cout << "utf-8-->gb2312 in=" << in_utf8 << ",out=" << out << endl; // gb2312-->utf-8 CodeConverter cc2 = CodeConverter...
使用notepad++打开文件,右下角有文件的编码格式file_dir="./csv_data"new_dir="./csv_new_data"desc_type="utf-8"previous_type="utf-16"# UCS-2 Little Endian(即 utf-16)convert_file(file_dir,new_dir,desc_type,previous_type)
# Convert the bytes object back to a string decoded_string = bytes_object.decode('utf-8') # Print the decoded string print(decoded_string) 输出: b'Hello, world!' Hello, world! 在这个例子中,我们首先定义一个字符串变量。然后,我们使用构造函数将字符串转换为字节对象,将字符串和编码 () 作为参...
filename= r'C:\Users\danvy\Desktop\Automation\testdata\test.csv'file_content=read_file(filename) encode_info=get_encode_info(filename)ifencode_info !='utf-8': convert_encode2utf8(filename, encode_info,'utf-8') encode_info=get_encode_info(filename)print(encode_info)...
You can use bytes() to convert a string to bytes, and then decode it with .decode() >>> bytes("Träume groß", "cp1252").decode("utf-8") 'Träume groß' Share Improve this answer Follow answered Apr 19, 2022 at 13:38 Tonik 3922 bronze badges Add a comment 0...
主要问题是如何将str转换为unicode编码(How to convert str to unicode),默认python编码方式ascii码。 unicode(string[, encoding[, errors]]) >>>help(unicode) Help onclassunicodeinmodule__builtin__:classunicode(basestring)| unicode(object='') ->unicode object| unicode(string[, encoding[, errors]])...
"Stream": "stream-123", 为拉流转推视频添加的水印配置信息。 "Watermark" : { 水印图片字符串,图片最大 2MB,最小 100Bytes,最大分辨率为 1080×1080。图片 Da... 录制配置 pythoncoding:utf-8import osfrom volcengine.live.v20230101.live_service import LiveServiceif __name__ == '__main__':...
可以使用pip命令进行安装:`pip install pygbk2utf8`。 2. 然后,你可以使用以下代码来读取GBK编码的文件,并将其转换为UTF-8编码: ```python import pygbk2utf8 as pgyb # 打开文件 with open('input.txt', 'rb') as f: # 使用pygbk2utf8将文件从GBK编码转换为UTF-8编码 result = pgyb.convert_...