How Lalamove Migrated 1000+ PHP Services to Java in One Year

Lalamove’s year‑long P2J project transformed over a thousand legacy PHP interfaces into Java, tackling complexity, stability, and efficiency challenges through standardized technical solutions, AI‑assisted code generation, rigorous testing, and disciplined project management, ultimately delivering faster, higher‑quality services.

AI automationBackend EngineeringPHP migration

0 likes · 9 min read

How Lalamove Migrated 1000+ PHP Services to Java in One Year

Raymond Ops

Mar 6, 2025 · Backend Development

Why Switch from PHP to Go? Mastering Concurrency with WaitGroup and ErrGroup

This article explains why backend developers are moving from PHP to Go, outlines the concurrency challenges of high‑traffic live streaming services, and demonstrates two practical Go patterns—sync.WaitGroup and errgroup.Group—with code examples, while also warning about common closure pitfalls in loops.

GoPHP migrationWaitGroup

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Why Switch from PHP to Go? Mastering Concurrency with WaitGroup and ErrGroup

21CTO

Jan 11, 2021 · Backend Development

Why We Switched from PHP to Go and How We Built Our Own Framework

This article shares the author's experience migrating a high‑traffic platform from PHP to Go, detailing the challenges of framework selection, layered architecture design, incremental refactoring, and the eventual adoption of go‑kit for scalable microservices.

Backend ArchitectureGoGo-Kit

0 likes · 13 min read

Why We Switched from PHP to Go and How We Built Our Own Framework