Showing 20 of 1606 articles (Page 64 of 81)
Pinterest found a single tweak that slashed their build times by a jaw-dropping 99%.
Gojek's iOS team was bleeding 11 minutes per build. 100 engineers, 350 daily CI pipelines, and a productivity crisis that demanded action.
Airbnb's Android team was drowning in manual QA and flaky Espresso tests. Then they built a testing framework that changed everything.
Dream11's 110M+ users join fantasy sports contests minutes before deadlines. A slow app launch means lost revenue and unfilled contests.
Headspace went from <20% test coverage to 80%+ during a complete app rewrite. Here's how they built a testing strategy that actually works.
Airbnb built a system that automatically tests every click in their Android app without writing a single Espresso test. Here's how they turned interaction testing from tedious to automatic.
Jose Alba from Google's Material team tackles a tricky Flutter challenge: how do you overlay a widget that follows another widget—even when it's rotated or transformed—without restructuring your entire codebase...
Kevin Beaulieu from Thumbtack reveals how they built an iOS design system that balances strict consistency with real-world flexibility. The secret? Making standard usage effortless while keeping customization p...
Nate Cook from Apple's Swift team just made building command-line tools in Swift genuinely enjoyable. The new ArgumentParser library turns 50 lines of code into a fully-featured CLI with subcommands, validation...
Netflix just brought AV1 streaming to TVs, marking a major milestone for the royalty-free codec. The result? Measurably better streaming for millions of members.
Farhan Thawar from Shopify reveals why they're betting the company's mobile future on React Native. With 71% of purchases happening on mobile, this wasn't a decision made lightly.
Ahmad Fadli from Traveloka's Experience team built a mock server that freed his mobile team from backend API dependencies. What started as a simple workaround evolved into a tool now used across product teams.
Cash App just open-sourced Stagehand, their solution to a problem that's plagued iOS developers since 2008: building animations shouldn't feel like archaeology.
Michael Rebello from Lyft reveals how they scaled from hand-written APIs to a unified networking architecture serving 500+ endpoints. The journey involved killing technical debt, slashing payload sizes by 50%, ...
Shopify scaled to multiple mobile apps without slowing down. Their secret? Stop treating apps like special snowflakes.
Dropbox just took over Store, the popular Android data loading library, and rewrote it from scratch in Kotlin. The reason? RxJava was making it too easy for developers to leak memory.
Grab reduced their super app's startup time by 60% while shipping dozens of new features. Here's how they saved users 59,582 hours per day.
Grab cut app startup time by 60% while shipping dozens of new features. Here's how they did it without compromising velocity.
Airbnb built a testing framework so elegant that their ViewModels tests read like plain English. Here's how they made testing actually enjoyable.
Brian Terczynski from Thumbtack reveals how their Android team solved a critical problem: developers couldn't see which specific lines in their code changes lacked test coverage. The solution? Two custom report...