Code Groups · Archive · Oct 30, 2026

Code Groups #303

The Connections-style puzzle for software engineers from Oct 30, 2026. 16 technical terms hide 4 groups of 4. Play it, and every other past puzzle, with BetterSWE Pro.

Play with ProEvery past puzzle, any day you like, with BetterSWE Pro.
  • RADIO
  • SOCKET
  • VACUUM
  • TTL EXPIRATION
  • COOKIE
  • SALT
  • HASH
  • RANGE
  • FIFO
  • PASSWORD
  • CHECKBOX
  • DIRECTORY
  • PEPPER
  • SYMLINK
  • GARBAGE COLLECTION
  • TREE SHAKING