Remove all special characters, punctuation and spaces from string
I need to remove all special characters, punctuation and spaces from a string so that I only have letters and numbers.
regex
How can I remove text within parentheses with a regex?
I’m trying to handle a bunch of files, and I need to alter then to remove extraneous information in the filenames; notably, I’m trying to remove text inside parentheses. For example:
Split a string at uppercase letters
What is the pythonic way to split a string before the occurrences of a given set of characters?
How to split but ignore separators in quoted strings, in python?
I need to split a string like this, on semicolons. But I don’t want to split on semicolons that are inside of a string (‘ or “). I’m not parsing a file; just a simple string with no line breaks.
Regex matching 5-digit substrings not enclosed with digits
I want to extract 5 continuous digits from the string
How can I do multiple substitutions using regex?
I can use this code below to create a new file with the substitution of a with aa using regular expressions.
How to replace only part of the match with python re.sub
I need to match two cases by one reg expression and do replacement
Recursive pattern in regex
This is very much related to Regular Expression to match outer brackets however, I specifically want to know how or whether it’s possible to do this regex’s recursive pattern? I’m yet to find a python example using this strategy so think this ought to be a useful question!
Python regex match OR operator
I’m trying to match time formats in AM or PM.