Howto disassemble regex objects to compare performance
45334
How can I debug a regular expression in Python?
84913
How to "inverse match" with regex?
53794
Notepad++ Deleting everything apart from 40 variables, putting them on their own line, combining regex
55290
join syntax / style performance consideration
22712
Need help regarding String Derangements using Inclusion/Exclusion
97272
Regex to strip line comments from C#
126451
Best way to escape and unescape strings in Ruby?
94137
String.Join vs. StringBuilder: which is faster?
51287
Conditionally replace regex matches in string
137945
Using regex to remove HTML tags
59368
Convenient string manipulation
13586
Why do regex constructors need to be double escaped?
57232
Best way to trim strings after data entry. Should I create a custom model binder?
129749
How slow is Python's string concatenation vs. str.join?
45628
MongoDB reverse regex
32523
Mass string replace in python?
46301
How to find lines matching a pattern and delete them?