CODEWITHSUNDEEP
pythonregex
Kartheek Palepu
Kartheek Palepu

Reputation: 972

Regular expression to match linux path

I have tried many regular expressions found in stackoverflow like: This

import re

mystring = """
some string /bin/path and also /opt/something/bin/. 
Some other string /home/user/file.extension. 
Some more string \.out and \.cpp and \.extension. 
All these are paths and needs to be captured.
"""

I wanted to use python re.sub to replace all paths with word PATH.

output = """
some string PATH and also PATH. 
Some other string PATH. 
Some more string PATH and PATH. 
All these are paths and needs to be captured.
"""

Upvotes: 0

Views: 1741

Answers (1)

Jan
Jan

Reputation: 43169

You may use

mystring = re.sub(r'[/\\](?:(?!\.\s+)\S)+(\.)?', r'PATH\1', mystring)
print(mystring)

See a demo on regex101.com.

Upvotes: 6

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