Regular expressions
Match, validate and extract text with regular expressions: literals, classes, quantifiers, anchors and groups.
- 1Literals and character classesThe building blocks: plain characters, the dot, classes and shortcuts.8 min
- 2Quantifiers and anchorsRepeat things and pin matches to the start or end.9 min
- 3Groups, alternation and capturingCombine options, capture parts of a match and reuse them.9 min
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