julia.md

Key Improvements to Subdomain Finder

Performance` Enhancements

• Parallel Processing

  • Implemented multithreading using Julia's pmap function
  • Domain searches are split into chunks processed simultaneously
  • Added max_workers parameter (default: 4) to control thread usage

• Expanded Domain Coverage

  • Now automatically searches multiple common subdomain variations:
    • www.{domain}
    • mail.{domain}
    • api.{domain}
    • blog.{domain}
    • dev.{domain}
    • test.{domain}
    • staging.{domain}

Robustness Improvements

• Enhanced Error Handling

  • Worker functions silently continue on errors to prevent parallel processing disruption
  • Better HTTP request status checking
  • More graceful failure modes

• Memory Efficiency

  • Uses Set data structure to