supermanhamuerto.com

User Tools

Site Tools

Trace:
python:index

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Last revisionBoth sides next revision
python:index [2014/12/24 10:42] – external edit 127.0.0.1python:index [2020/10/08 09:02] – rlunaro
Line 1: Line 1:
 +====== Python ======
 +
 +===== md5sum in python =====
 +
 +
 +<code python>
 +
 +#
 +# md5sum.py
 +#
 +
 +import sys
 +import hashlib 
 +
 +
 +if __name__ == '__main__': 
 +
 + for filename in sys.argv[1:] : 
 + with open(filename, "rb" ) as file : 
 + md5 = hashlib.md5() 
 + chunksize = 65536 # 64k's
 + content = file.read( chunksize )
 + while content != b'' : 
 + md5.update(content)
 + content = file.read( chunksize )
 +
 + md5.digest()
 + if len(sys.argv[1:]) > 1 : 
 + print( f"{filename}: ", end ='' )
 + print(md5.hexdigest()) 
 +
 +</code>
 +
 +
 +<code>
 +
 +@echo off
 +rem md5sum.cmd
 +
 +
 +python "%~dp0md5sum.py" %*
 +
 +</code>
 +
 +
 +
 +
 +
 +
  
python/index.txt · Last modified: 2022/12/02 22:02 by 127.0.0.1