Matching palindromes with regex (PCRE)
43927
How to check that a string is a palindrome using regular expressions?
21660
Check if string is palindrome in objective c
84913
How to "inverse match" with regex?
62405
Regex replacement capture followed by digit
47106
How to match all occurrences of a regex
40294
Matching Unicode letter characters in PCRE/PHP
110530
C# Regex Escape Sequences
120603
Is there a way to precompile a regex in Perl?
7569
How do you match only valid roman numerals with a regular expression?
124492
Is there a regex quantifier that says "either x or y repeats"?
137248
regular expressions / pattern matching on ubuntu command line
100884
Getting the pattern back from a compiled re?
152915
Regex to match only letters
88430
Using RegEx to balance match parenthesis
122924
Pattern Match symbols that begin with same letter?
60826
Regular expression matching a multiline block of text
131388
using regex for math expressions in java?