Master Regular Expressions from scratch - All languages

Learn how to use Regular Expressions (regex) in all programming languages from scratch. Practice by creating 8 Regex.
4.36 (557 reviews)
Udemy
platform
English
language
Web Development
category
Master Regular Expressions from scratch - All languages
14 566
students
2 hours
content
Apr 2017
last update
FREE
regular price

Why take this course?

🚀 Course Title: Master Regular Expressions from Scratch - All Languages 📚


Course Headline

Learn how to use Regular Expressions (regex) in all programming languages from scratch. Practice by creating 8 Regex patterns!


Course Description:

Dive into the world of Master Regular Expressions from Scratch - a hands-on course designed for everyone, whether you're a beginner or looking to deepen your regex knowledge. This course focuses on the core fundamentals that apply across most Regular Expression Engines, with a special emphasis on JavaScript's regex engine. 🛠️

Regular Expressions, or regex, are an essential tool for working with text-based data. Whether it's email addresses, news articles, text messages, code snippets, contact lists, or any other form of text, regex can handle it all by defining patterns that match complex text criteria.


What You'll Learn:

  • The Basics: Learn the fundamental building blocks and syntax of Regular Expressions.
  • Advanced Operations: Explore more complex patterns, groups, ranges, and lookaheads.
  • Real-World Applications: Understand how to apply regex for practical use cases like names, postal codes, URLs, credit card validation, email extraction, HTML tag parsing, IP address matching, and password verification.

Course Structure:

  1. Introduction to Regex

    • What is Regex?
    • Why are Regular Expressions important?
  2. Regex Fundamentals

    • Character classes
    • Ranges and Quantifiers
    • Anchors and Special Escapes
  3. Advanced Regex Techniques

    • Groups and Conditional Patterns
    • Negative Lookaheads/Lookbehinds
    • Advanced Searching with Regex
  4. Practice by Doing

    • Hands-on exercises to create regex patterns for:
      • Names 👥
      • Postal Codes 🌍
      • URLs 🌍
      • Credit Card Numbers 💳
      • Email Addresses ✉️
      • HTML Tags 📝
      • IP Addresses 🔨
      • Passwords 🔒
  5. Real-World Regex Examples

    • Case studies and scenarios to apply your new regex skills.

By the end of this course, you'll be able to:

  • Understand and construct complex Regular Expression patterns.
  • Validate and manipulate text data with confidence.
  • Apply regex across different programming languages and environments.

Let's master Regular Expressions together! Enroll in the course today and unlock the power of text pattern matching 🧙‍♂️✨


Join us on this regex adventure and elevate your coding skills to new heights. Whether you're a developer, data analyst, or just someone who works with text, this course will equip you with the knowledge and practice you need to handle any text pattern matching challenge! 🚀👩‍💻📈

Course Gallery

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Related Topics

1134330
udemy ID
04/03/2017
course created date
12/08/2019
course indexed date
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