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I have a Date

Talkat Android Makers by droidcon 2023 · 2023-04-27..04-28· [android, web-platform]
slides:none on file

Argues that concrete choices matter: drop java.util.Date because it’s mutable and misleading, prefer java.time or ThreeTenABP for up‑to‑date TZ rules, and consider kotlinx-datetime for multiplatform needs (still alpha). Cites TZ database updates, Project Mainline/APEX for shipping zone rules, the 2038 32‑bit epoch issue, and the current 37‑second leap‑second offset. Shows Instant/ISO output and Duration results (e.g. PT24H) and notes bundling TZ data in APKs works but OEM support remains uncertain.

AI-written summary · about

  1. 0:00Handling dates in Android
  2. 6:29Date and time challenges
  3. 8:57Java date APIs flaws
  4. 11:03Modern Java time APIs
  5. 13:10Machine time management
  6. 15:39Human time management
  7. 18:15Time zones and DST rules
  8. 20:03Kotlin date time library
  9. 21:27Android time zone updates
  10. 23:13Choosing date library
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