20250923

 Played piano after midnight, and then worked on UI until around 4. Did a cycling exercise around 4:30. Watched a course video after breakfast as usual, then worked on unit tests. Went to sleep after lunch and also slept after dinner. Slept around 7.5 (4.5 + 3) hours and completed 16 pomodoroes today - three for exercise, four for learning and nine for work.