https://data145.org/discussions/disc01/ 2026-04-03T05:17:35+00:00 https://data145.org/hw/hw01/ 2026-04-03T05:17:35+00:00 https://data145.org/labs/lab01/ 2026-04-03T05:17:35+00:00 https://data145.org/lectures/intro/ 2025-09-28T00:00:00+00:00 https://data145.org/projects/proj01/ 2026-04-03T05:17:35+00:00 https://data145.org/announcements/ https://data145.org/calendar/ https://data145.org/ https://data145.org/policies/ https://data145.org/resources/ https://data145.org/staff/ https://data145.org/assets/discussions/dis01.pdf 2026-04-03T05:17:29+00:00