Memory Leaks & Performance Considerations: A Cookbook
summary
Practical checklist of fixes that deliver measurable wins: remove static UI references to avoid leaking whole activity view trees, nullify fragment view listeners on onDestroyView to prevent retained view memory, avoid static thread pools and make inner classes static or use listener callbacks to stop threads holding activities, recycle bitmaps and use Glide with proper caching to cut OOMs, flatten deep view hierarchies and profile before and after to quantify startup, memory and jank improvements.
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chapters (6)
- 0:00Introduction and overview
- 3:43Why memory leaks matter
- 6:12Android components and lifecycle clashes
- 15:47Threading and concurrency leaks
- 20:21Context and view hierarchy
- 23:53Team adoption and analytics
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