Regex Cheatsheet - Regular Expression Quick Reference
Quick reference for regular expression patterns. Character classes, quantifiers, anchors, and common patterns.
At Least n {n,}
QuantifierMatches preceding expression at least n times
Pattern
{n,}Examples
\d{3,}Matches at least 3 digits
Matches: 123, 12345
a{2,}Matches at least 2 a's
Matches: aa, aaaa
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