The Balance Between Speed and Reliability: Reuse vs Re-verify
summary
The talk examines how Sberbank Online balanced build speed and reliability after merging pull requests by using impact analysis to decide when to rebuild or retest. It explains using impact analysis not just to select unit/UI tests but to reduce overall build time, and shares concrete results from speeding up iOS build caching; Android developers will also find the techniques applicable.
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chapters (8)
- 0:00Reuse vs re-verify
- 2:02Impact analysis
- 11:53First impact analysis era
- 14:20Second impact analysis era
- 27:32New impact analysis era
- 35:24Comparing impact analysis eras
- 39:58Summary
- 40:21Q&A
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