Mini Crossword · Archive · Nov 3, 2026

Mini Crossword #307

The programming crossword from Nov 3, 2026. A 5×5 grid with 10 technical clues. Play it, and every other past puzzle, with BetterSWE Pro.

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Across

  1. TCP flag that abruptly resets a connection (abbr.)
  2. IBM's Unix operating system (abbr.)
  3. Send text to the console
  4. Web styling language, for short
  5. Average prediction error with minus signs removed (abbr.)

Down

  1. Make an exception, Python-style
  2. Trig function paired with cos(), for short
  3. DNS record type holding an SPF policy (abbr.)
  4. Audio encoding using uniformly timed amplitude samples (abbr.)
  5. Public-key cryptosystem built around factoring's difficulty (abbr.)