Interactive Regex Practice

Name: Interactive Regex Practice
Availability: InStock
Author: FreeAcademy

26Aulas

IntermediateNível

GratuitoCertificado

Master regular expressions with hands-on exercises. Practice pattern matching from basics to advanced lookaheads with live feedback. Build real-world patterns for email validation, URL parsing, and log analysis.

Conteúdo do Curso

7 módulos • 26 aulas

Module 1: Getting Started

3 aulas

1.1

Welcome to Regex Practice

1.2

Literal Matching

1.3

Special Characters

Module 2: Character Classes

4 aulas

2.1

Shorthand Classes \d \w \s

Module 3: Quantifiers

3 aulas

3.1

Basic Quantifiers * + ?

3.2

Specific Quantifiers {n,m}

3.3

Greedy vs Lazy Matching

Module 4: Anchors and Boundaries

3 aulas

4.1

Start and End Anchors ^ $

4.2

Word Boundaries \b

4.3

Multiline Mode

Module 5: Groups and Alternation

4 aulas

5.1

Capturing Groups ()

5.2

Non-Capturing Groups (?:)

5.3

Alternation (OR) |

5.4

Backreferences \1 \2

Module 6: Lookahead and Lookbehind

4 aulas

6.1

Positive Lookahead (?=)

6.2

Negative Lookahead (?!)

6.3

Positive Lookbehind

6.4

Negative Lookbehind (?<!)

Module 7: Real-World Challenges

5 aulas

7.1

Email Validation

7.2

URL Parsing

7.3

Phone Number Formats

7.4

Log File Parsing

7.5

Advanced Challenges

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Interactive Regex Practice