What does the regex pattern 'pL' do?
120735
What is the {L} Unicode category?
132614
Python, what does an underscore before parenthesis do
29307
How do you match a caret (^) symbol in regex?
61451
Interesting test of Javascript RegExp
125564
PHP regex delimiter, what's the point?
100884
Getting the pattern back from a compiled re?
120603
Is there a way to precompile a regex in Perl?
149692
C# RegEx: Ignore case... in pattern?
141693
Why is this match pattern unreachable when using non-literal patterns?
114360
What do ^ and $ mean in a regular expression?
13060
What does the caret operator (^) in Python do?
427
Why does a RegExp with global flag give wrong results?
9011
R regular expressions: unexpected behavior of "[:digit:]"
36108
Can regular expressions be used to match nested patterns?
34481
Emacs - regular expressions in Lisp need to be double-escaped - why?
89223
What does the symbol $\lll$ mean?
113601
What is the difference between .*? and .* regular expressions?