Software Engineering
Real-World Regex in JavaScript: Performance and Integration
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.
JavaScript
4 lessons
15 practices
1 hour
Software Development Practices
Course details
Regex Performance in JavaScript
Extracting the First Message Block with Lazy Quantifiers
Measuring Catastrophic Backtracking in Email Validation
Fix Catastrophic Backtracking in Email Validation
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