Regex technique to disallow variable length lookbehind using OR
8026
Regex Pattern to Match, Excluding when... / Except between
1177
Regular expression to match a line that doesn't contain a word
37492
Custom word boundaries in regular expression
124142
How can I force a long string without any blank to be wrapped?
98876
Clean Python Regular Expressions
51287
Conditionally replace regex matches in string
86463
A Regex that will never be matched by anything
101511
Is there a PHP function that can escape regex patterns before they are applied?
9171
regex for matching something if it is not preceded by something else
61052
Regex to match attributes in HTML?
100764
Match text only if it contains all words from whitelist, but none from blacklist
146210
A simple regex search and replacement in php for minifying/compressing javascript?
118954
Minimum Length Regular Expression
74968
How can I validate a regular expression using jQuery Validation plugin?
116912
Regex only match if character is not included directly before desired string
97272
Regex to strip line comments from C#
137611
Regex between tags unless escaped