Basic Regular Expressions 2 - Character Classes

Publicado el: 18 abril 2022
en el canal de: Wendi Jollymore

Learn how to use character classes to match ranges of characters. Includes practical examples.
Accompanying Lecture Notes: https://terminallearning.com/java/val...
Regex Tester https://regexr.com/ by gskinner http://gskinner.com/

Key Moments:
00:00 Introduction
01:45 Character Classes
03:20 Tokens, Revisited
05:33 Exclusive Operator
08:13 Ranges
11:44 Multiple Tokens
15:02 Exercise
17:37 Summary

10:52 note about case-insensitive flag

RegEx 1: Introduction    • Basic Regular Expressions 1 - Introduction
RegEx 2: Character Classes    • Basic Regular Expressions 2 - Character Cl...   (this video)
RegEx 3: Quantifiers and Anchors    • Basic Regular Expressions 3 - Quantifiers ...
RegEx 4: Meta-Characters & OR Operator    • Basic Regular Expressions 4 - Meta-Charact...
RegEx 5: Capture Groups    • Basic Regular Expressions 5 - Capture Groups
RegEx 6: Java - String.matches() Method    • Basic Regular Expressions 6 - Java: String...
RegEx 7: Java - Pattern, Matcher Classes    • Basic Regular Expressions 7 - Java: Patter...

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