Class Central is learner-supported. When you buy through links on our site, we may earn an affiliate commission.

CodeSignal

Real-World Regex in Python: Performance and Integration

via CodeSignal

Go to class Write review

Overview

Put all your skills together to build production-ready regex. You'll learn to write fast, efficient patterns, handle international text, and create maintainable code. The course culminates in a capstone project where you build a complete data processing pipeline from scratch, just like a professional.

Syllabus

  • Unit 1: Understanding Regex Performance
    • Extracting the Right Log Message
    • Measuring Regex Performance Problems
    • Fixing Catastrophic Backtracking
  • Unit 2: Working with Unicode Text
    • Global Hashtag Analyzer
    • Fixing the Weather Alert System
    • Catching Forbidden Words Worldwide
    • Validating Usernames Across Languages
  • Unit 3: Building Maintainable Regex Patterns
    • Debug the Commit Log Parser
    • From Monolith to Modular Regex
    • Extending a Product Code Pattern
    • Build a Complete Message Parser
  • Unit 4: Building a Text ETL Pipeline
    • Parse Structured IoT Device Logs
    • Validating Sensor Reading Ranges
    • Redacting Email Addresses in Logs
    • Build a Transaction Processing Pipeline

Reviews

Start your review of Real-World Regex in Python: Performance and Integration

Go to class

Never Stop Learning.

Get personalized course recommendations, track subjects and courses with reminders, and more.

Sign up for free
Someone learning on their laptop while sitting on the floor.