Tag: headers

All the articles with the tag "headers".

• Debugging Thread Safety in Legacy Rails Applications

  10 Dec, 2025

  Dive into a real-world debugging scenario involving missing HTTP headers during a Rails 5 upgrade, exploring the root causes and how to resolve them.

  #rails #upgrade #headers

• Working with HTTP Headers in Rails

  Updated: 17 Aug, 2025

  Learn how to safely extract external HTTP headers in Rails while filtering out internal Rack and Rails environment variables.

  #rails #http #headers