URL and Domain Extraction
Regex Applications - Lesson 3
22 min
Progress0/3
URL Structure and Components
Concept
URLs have protocol, domain, port, path, query, and fragment components. Each part has different validation requirements.
Example
https://www.example.com:8080/path?query=value#fragment Protocol: https, Domain: www.example.com, Port: 8080, etc.
Practical Application
Break down URL parsing into components for targeted validation and extraction