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Tagged with regex

2 cards

Python Medium Theory

Python regular expressions help when patterns are simpler to express declaratively than with manual loops.

#python #regex #strings

Regular expressions: search vs match, groups, and substitution

JavaScript Medium Theory

JavaScript regexes support pattern matching, modifiers, capture groups, and replacement operations for text processing.

#javascript #regex #strings

Regular expressions basics in JavaScript: pattern matching, flags, groups, and replace/substitution