Write a practical technical article (800-1500 words) for a web development blog. Pick ONE topic: Sel

Write a practical technical article (800-1500 words) for a web development blog. Pick ONE topic: Selenium automation, Python web scraping, Docker best practices, FastAPI development, Laravel PHP, Angular components, MySQL optimization, Cloudflare CDN, CI/CD pipelines, or API testing. Include working code examples. Use HTML tags (

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  , ). Make it hands-on for junior/mid developers.  Do NOT write about these existing topics: MySQL Optimization for Web Apps: Make Queries Fast Without Guesswork, Docker Best Practices for Web Apps: Smaller Images, Faster Builds, Safer Containers, Build a Production-Ready CRUD API with FastAPI (Validation, DB, Pagination, and Error Handling)   Write a complete, well-structured article (800-1500 words) with practical examples.  Use HTML formatting: 
  
   for sections, 
  
   for paragraphs, 
  /
  
   for lists,  for inline code,
   for code blocks.  Do not wrap in , , or  tags.
  
  Write a practical technical article (800-1500 words) for a web development blog. Pick ONE topic: Selenium automation, Python web scraping, Docker best practices, FastAPI development, Laravel PHP, Angular components, MySQL optimization, Cloudflare CDN, CI/CD pipelines, or API testing. Include working code examples. Use HTML tags (
  
  , 
  
  , 
  , 
  
  ,
  , ). Make it hands-on for junior/mid developers.  Do NOT write about these existing topics: MySQL Optimization for Web Apps: Make Queries Fast Without Guesswork, Docker Best Practices for Web Apps: Smaller Images, Faster Builds, Safer Containers, Build a Production-Ready CRUD API with FastAPI (Validation, DB, Pagination, and Error Handling)   Write a complete, well-structured article (800-1500 words) with practical examples.  Use HTML formatting: 
  
   for sections, 
  
   for paragraphs, 
  /
  
   for lists,  for inline code,
   for code blocks.  Do not wrap in , , or  tags.
  
  Write a practical technical article (800-1500 words) for a web development blog. Pick ONE topic: Selenium automation, Python web scraping, Docker best practices, FastAPI development, Laravel PHP, Angular components, MySQL optimization, Cloudflare CDN, CI/CD pipelines, or API testing. Include working code examples. Use HTML tags (
  
  , 
  
  , 
  , 
  
  ,
  , ). Make it hands-on for junior/mid developers.  Do NOT write about these existing topics: MySQL Optimization for Web Apps: Make Queries Fast Without Guesswork, Docker Best Practices for Web Apps: Smaller Images, Faster Builds, Safer Containers, Build a Production-Ready CRUD API with FastAPI (Validation, DB, Pagination, and Error Handling)   Write a complete, well-structured article (800-1500 words) with practical examples.  Use HTML formatting: 
  
   for sections, 
  
   for paragraphs, 
  /
  
   for lists,  for inline code,
   for code blocks.  Do not wrap in , , or  tags.
  
  Thinking
  
  Answer now