Programming
Regex Negative Lookahead Not Working? Common Fixes
Struggling with a regex negative lookahead that isn't working? Dive into our guide on common mistakes and fixes, from greedy quantifiers to anchoring issues.
David Carter•
7 min read
#regex
4 articles tagged with "regex"
Explore all content related to regex. Find tutorials, guides, tips, and insights from our collection of articles on this topic.
Showing 4 of 4 articles
Software Development
3 Pro Regex Patterns: Two Dots, Not Three (2025 Update)
Level up your regex skills in 2025! Ditch lazy patterns and learn 3 pro techniques: non-greedy matching, lookarounds, and atomic groups for ultimate precision.
Elena Petrova•
7 min read
Web Development
The Ultimate 2025 Regex Guide: Match .. But Not ...
Tired of complex regex? Our 2025 guide demystifies matching 'X but not Y'. Master negative lookaheads, lookbehinds, and more with practical, real-world examples.
Alex Porter•
7 min read
Regex
2025 Fix: Match 2 Consecutive Dots, Not 3 [Regex]
Tired of your regex matching `...` when you only want `..`? Learn the modern 2025 fix using negative lookarounds to precisely match two consecutive dots.
Alex Porter•
6 min read
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