python b string variable

相關問題 & 資訊整理

python b string variable

A prefix of 'b' or 'B' is ignored in Python 2; it indicates that the literal should become a bytes literal in Python 3. ... where 'string' is your variable., So bytes can do much more than just encode a string. ... ensure it is byte representation my_decoded_str = my_str_as_bytes.decode() ..., You had it nearly right in the last line. You want str(bytes_string, 'utf-8'). because the type of bytes_string is bytes , the same as the type of b'abc' ...,You had it nearly right in the last line. You want str(bytes_string, 'utf-8'). because the type of bytes_string is bytes , the same as the type of b'abc' . , This way you can explicitly turn strings into byte streams and have it more readable than using ... Here 'StringVariable' represented as a string., Obligatory addendum since your original post seems to conflate strings with the length of their encoded byte representation: Python unicode ...,Strings, lists and tuples are just a few examples of iterables in Python. >>> a, b, c = '123' >>> a, b, c ('1', '2', '3') >>> a, b, c = [1, 2, 3] >>> a, b, c (1, 2, 3) >>> a, b,&,You can then transform your Unicode variable into a bytes string via ... have to do anything to encode a variable like b'string' because its ignored by python 2.7 . , First, note that in Python 2.x, the b prefix actually does nothing. b'foo' and 'foo' are both exactly the same string literal. The b only exists to allow ...

相關軟體 Python 資訊

Python
Python(以流行電視劇“Monty Python 的飛行馬戲團”命名)是一種年輕而且廣泛使用的面向對象編程語言,它是在 20 世紀 90 年代初期開發的,在 2000 年代得到了很大的普及,現代 Web 2.0 的運動帶來了許多靈活的在線服務的開發,這些服務都是用這種偉大的語言提供的這是非常容易學習,但功能非常強大,可用於創建緊湊,但強大的應用程序.8997423 選擇版本:Python 3.... Python 軟體介紹

python b string variable 相關參考資料
Add "b" prefix to python variable? - Stack Overflow

A prefix of 'b' or 'B' is ignored in Python 2; it indicates that the literal should become a bytes literal in Python 3. ... where 'string' is your variable.

https://stackoverflow.com

Best way to convert string to bytes in Python 3? - Stack Overflow

So bytes can do much more than just encode a string. ... ensure it is byte representation my_decoded_str = my_str_as_bytes.decode() ...

https://stackoverflow.com

How do I convert a Python 3 byte-string variable into a regular ...

You had it nearly right in the last line. You want str(bytes_string, 'utf-8'). because the type of bytes_string is bytes , the same as the type of b'abc' ...

https://stackoverflow.com

How do I convert a Python 3 byte-string variable into a regular string ...

You had it nearly right in the last line. You want str(bytes_string, 'utf-8'). because the type of bytes_string is bytes , the same as the type of b'abc' .

https://stackoverflow.com

How to convert between bytes and strings in Python 3? - Stack Overflow

This way you can explicitly turn strings into byte streams and have it more readable than using ... Here 'StringVariable' represented as a string.

https://stackoverflow.com

How to make a fixed-size byte variable in Python - Stack Overflow

Obligatory addendum since your original post seems to conflate strings with the length of their encoded byte representation: Python unicode ...

https://stackoverflow.com

Multiple string variable declaration python - Stack Overflow

Strings, lists and tuples are just a few examples of iterables in Python. >>> a, b, c = '123' >>> a, b, c ('1', '2', '3') >>> a, b, c = [1, 2...

https://stackoverflow.com

What is the equivalent to b'string' on a variable? - Stack Overflow

You can then transform your Unicode variable into a bytes string via ... have to do anything to encode a variable like b'string' because its ignored by python 2.7 .

https://stackoverflow.com

What is the function equivalent of prepending the 'b' character to ...

First, note that in Python 2.x, the b prefix actually does nothing. b'foo' and 'foo' are both exactly the same string literal. The b only exists to allow ...

https://stackoverflow.com