~/talk

10x your teamwork through pair programming

Talkat RubyConf TH 2022 · 2022-12-09..12-10· [developer-experience, soft-skills]
slides:none on file

Team pairs on a React to‑do app using TDD: they write a failing Jest-style test for delete, realize removeItem must be passed as a prop, add a button with onClick={() => removeItem(id)}, run tests until they pass and verify in the browser. They use ping-pong pairing — write test then implement — and fix gotchas like stray debugger and missing DOM elements; distractions slow them but the delete feature ends up implemented and tested and shipped the same day.

AI-written summary · about

  1. 0:00Introduction
  2. 3:00Testing
  3. 3:27Debugging
  4. 4:20Pairing
  5. 5:01Coffee
  6. 5:23Ice
  7. 11:11Delete Item
  8. 11:50Jennys Phone
  9. 12:32Podcasts
  10. 13:12Lunch break
  11. 13:52Shower
  12. 15:25Cut toenails
  13. 16:09Lunchroom
  14. 19:05Kickboxing
  15. 19:43Component structure
  16. 20:53Failing test
  17. 22:37Item list
  18. 23:06Remove item
  19. 24:01Button
  20. 25:15Commit
  21. 25:42Retro
  22. 27:48Thank you
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.