Lightning Talks (Sunday)
summary
Fourteen five‑minute segments packed into one video: concrete takeaways include UUIDv7 recommended (overview of v1/v4/v5/v6/v7/v8 and why orderable timestamps matter), a Canberra Django Girls outreach postmortem, space data sources (NASA Eyes, MAST, Helioviewer, CelesTrak + Skyfield), a Tkinter + playsound + threading pedestrian light simulator, pytest‑xdist parallel testing that achieves 5x speedup on eight cores by mapping Redis DB per worker, a production outage caused by deleting a 200 million entries Redis set, a Slack SneezeBot tallying 809 sneezes, ML interpretability notes, Go updates, a synagogue→club heritage piece, and Fast & Furious naming history.
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chapters (15)
- 0:00Introduction - Chris Neugebauer
- 0:32"Why UUIDs are Secretly Incredibly Fascinating" - Tom Eastman
- 5:59Let's get more of us here! - Alex Ware and Elena Williams
- 11:30Interpretive dance while troubleshooting - Benno Rice
- 11:45How to look at Space - Noah Kantrowitz
- 16:40I made a thing (at PyCon!) - Anneysha Sarkar
- 20:15Pytest test parallelisation - Matthew Perry
- 25:28The day I broke production - Tessa Bradbury
- 30:45#bless_you - Lachlan Jacob
- 35:01Achintha Attanayake - Interpretability is Underrated!
- 40:25Forming a tech union, also a speedrun world record? - Jack Reichelt
- 45:55AI changed the face of Go. Where does that leave us? - Thang Do
- 50:56What's happened in Golang since you last looked? - Amber Brown
- 56:00SA Heritage Place #1345 - Yaakov
- 1:00:45This question will be answered. - Peter Hall
