iOS Monorepo
Uber keeps all their iOS code in one giant repo, helping teams sync up and scale without chaos.
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Our Counterintuitive Fix for Android Path Normalization
Dropbox found a weird but genius fix for an Android path problem.
Decomposing network calls on the Lyft mobile apps
When Lyft was first developed, it was built using a monolithic server architecture. Within this architecture, all mobile clients relied on a single endpoint for fetching all data pertaining to the user and their ride (the “state of the world”):
Pre-submit UI Tests at Pinterest
Pinterest started testing UI before code gets merged, catching bugs early to keep things steady.
Mobile App Launch Performance (Part 1)
Farfetch begins boosting their mobile app’s launch speed smartly.
Improve Android App Screen Launch Times Using LazyLifecycle Callbacks
Microsoft uses LazyLifecycle to speed up Android screen launches.
Employing QUIC Protocol to Optimize Uber’s App Performance
Uber tapped the QUIC protocol to cut latency and make their app feel snappier.
Mobile Web Performance (Caviar)
Square speeds up Caviar’s mobile web app for happier users.
New Rider App Architecture
Uber redesigned their Rider app’s guts to be modular and tough enough for whatever’s next.
5 Minute DevOps Effective Testing
Walmart fits fast, effective testing into a 5-minute DevOps flow.
Inside Slack: Overcoming Challenges to Craft a Seamless Mobile App
Slack tackles mobile hurdles to deliver an app that just works.
Powering iOS, Android and web experiences with a backend-for-frontend
When building our new iZettle Food & Drink products, we encountered challenges in getting data to our clients in a fast and efficient way, and this article discusses how we fixed some of those issues.
Lessons from training teams to use React Native
Coinbase shares what they learned teaching their engineers React Native skills.
Seamlessly Swapping the API backend of the Netflix Android app
Netflix swapped their Android backend quietly, keeping streams uninterrupted.
Motion Engineering at Scale
Airbnb scales up motion design to keep app animations seamless.
Tracing at Slack: Thinking in Causal Graphs
Slack maps performance issues with cause-and-effect graphs for insight.
Is Refactoring a Way to Speed Up Delivery?
Farfetch refactors code to ship mobile updates faster and cleaner.
Clean Android WebView Caching
Microsoft cleans up WebView caching for a tidier Android experience.
Building Reliable Mobile Applications
Shopify fights crashes with live monitoring and clever engineering fixes.
Lottie and Swift at Airbnb
Airbnb mixes Lottie with Swift for slick, engaging iOS animations.