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Tackling UI test execution time imbalance for Xcode parallel testing
This blog post introduces how we use Xcode parallel testing to balance test execution time and improve the parallelism of our systems. We also share how we overcame a challenge that prevented us from running the tests efficiently.
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Returning 575 Terabytes of storage space back to our users
This blog explains how we measured and reduced our app's storage footprint on user devices.
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Grab-Posisi - Southeast Asia’s first comprehensive GPS trajectory dataset
This blog highlights Grab's latest GPS trajectory dataset - its content, format, applications, and how you can access the dataset for your research purpose.
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How We Prevented App Performance Degradation From Sudden Ride Demand Spikes
This blog addresses how engineers overcame the challenges Grab faced during the initial days due to sudden spike in ride demand.
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Plumbing At Scale
This article details our journey building and deploying an event sourcing platform in Go, building a stream processing framework over it, and then scaling it (reliably and efficiently) to service over 300 billion events a week.
