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Android Developers Backstage

Android Developers Backstage

Episode 208: Micro optimizations

· 51 min

Show notes

In this episode Tor and Romain find themselves without a guest and decide to chat about micro optimizations and writing custom tools.

Tor and Romain
Chapters:
Intro (00:00)
Micro optimizations (00:32)
Kotlin explorer (3:25)
Avoiding object allocations (6:49)
Code Inefficiencies (8:10)
Compilers (12:13)
Understand assembly with AI (18:39)
Layout opt (21:20)
Programmers writing tools (21:52)
char.isBlank (25:35)
Lint checks (27:59)
Companion objects (29:40)
Java assertion mechanism (32:00)
Hash maps (35:13)
When to micro optimize and when not to (43:46)
Benchmarking (47:26)
New optimizations…

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