2026/07/10 21:31 The 1089 Trick An interesting trick: The 1089 Trick . I don't think I fully understand how it works though, I will go back to it later and document my understanding here. DONE The 1089 Trick&#xa0;&#xa0;&#xa0; @check CLOCK: [2026-07-28 Tue 00:51]–[2026-07-28 Tue 01:07] => 0:16 CLOCK: [2026-07-17 Fri 23:39]–[2026-07-18 Sat 01:21] => 1:42 Oh the proof is simpler than I thought:…