Interactive Regex Practice

Name: Interactive Regex Practice
Availability: InStock
Author: FreeAcademy

Intermediate

Assumes foundational knowledge. Builds on basics.

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.

Course Content

7 modules • 26 lessons

Module 1: Getting Started

3 lessons

1.1

Welcome to Regex Practice

1.2

Literal Matching

1.3

Special Characters

Module 2: Character Classes

4 lessons

2.1

Shorthand Classes \d \w \s

Module 3: Quantifiers

3 lessons

3.1

Basic Quantifiers * + ?

3.2

Specific Quantifiers {n,m}

3.3

Greedy vs Lazy Matching

Module 4: Anchors and Boundaries

3 lessons

4.1

Start and End Anchors ^ $

4.2

Word Boundaries \b

4.3

Multiline Mode

Module 5: Groups and Alternation

4 lessons

5.1

Capturing Groups ()

5.2

Non-Capturing Groups (?:)

5.3

Alternation (OR) |

5.4

Backreferences \1 \2

Module 6: Lookahead and Lookbehind

4 lessons

6.1

Positive Lookahead (?=)

6.2

Negative Lookahead (?!)

6.3

Positive Lookbehind

6.4

Negative Lookbehind (?<!)

Module 7: Real-World Challenges

5 lessons

7.1

Email Validation

7.2

URL Parsing

7.3

Phone Number Formats

7.4

Log File Parsing

7.5

Advanced Challenges

Reviews

Interactive Regex Practice

Intermediate

Assumes foundational knowledge. Builds on basics.

Course Content

7 modules • 26 lessons

Module 1: Getting Started

3 lessons

1.1

Welcome to Regex Practice

1.2

Literal Matching

1.3

Special Characters

Module 2: Character Classes

4 lessons

2.1

Character Sets [abc]

2.2

Ranges [a-z] [0-9]

2.3

Negated Sets [^abc]

2.4

Shorthand Classes \d \w \s

Module 3: Quantifiers

3 lessons

3.1

Basic Quantifiers * + ?

3.2

Specific Quantifiers {n,m}

3.3

Greedy vs Lazy Matching

Module 4: Anchors and Boundaries

3 lessons

4.1

Start and End Anchors ^ $

4.2

Word Boundaries \b

4.3

Multiline Mode

Module 5: Groups and Alternation

4 lessons

5.1

Capturing Groups ()

5.2

Non-Capturing Groups (?:)

5.3

Alternation (OR) |

5.4

Backreferences \1 \2

Module 6: Lookahead and Lookbehind

4 lessons

6.1

Positive Lookahead (?=)

6.2

Negative Lookahead (?!)

6.3

Positive Lookbehind

6.4

Negative Lookbehind (?<!)

Module 7: Real-World Challenges

5 lessons

7.1

Email Validation

7.2

URL Parsing

7.3

Phone Number Formats

7.4

Log File Parsing

7.5