Weekly Digest
Jul 18 - Jul 24, 2022
5 articles that week
Programmatic Scrolling with SwiftUI ScrollView
Zoltan Lippai from DoorDash cracked a problem that stumped early SwiftUI adopters: how do you programmatically scroll when Apple didn't give you the tools? His team built their own solution for iOS 13.
How OkCredit Android App Boosted Network Performance by 30%
OkCredit serves millions in India's Tier-2/3 cities where flaky networks are the norm. Their Android team just cut network call times by 30% with some clever client-side optimizations.
How Removing Caching Improved Mobile Performance by 25%
Klarna's team removed their caching layer and saw a 25% performance boost. Wait, what?
Android UI Testing with Firebase
Turo's Android team hit a wall: their single-device test setup couldn't keep up with their growing UI test suite. Hours of wait time for a single test run wasn't going to cut it.
Automating Mobile Event Verification
Swiggy was drowning in analytics chaos. Thousands of events per session, scattered specs across docs, and manual verification eating up engineering time.