Full-Stack Developer ยท Software Architect ยท DevOps Engineer
I build high-concurrency distributed systems, elegant APIs, and polished desktop tooling. Passionate about squeezing every last drop of performance out of constrained environments โ whether it's a 10 Mbps edge network or a Rust-powered desktop app.
๐ Timezone: Asia/Shanghai (UTC+8)
Languages
Frameworks
Infrastructure
High-concurrency, low-bandwidth OTA update server built in Go. Designed to distribute updates to thousands of devices under a 10 Mbps bandwidth ceiling.
- Delta updates via BSDiff for JAR files
- Token-based gated rollout with per-connection throttling
- HTTP Range support for resumable downloads
- React admin panel + JWT-secured API
- PostgreSQL-backed with full device lifecycle management
Comprehensive community guide for Delta Force (ไธ่งๆดฒ่กๅจ), covering tactics, weapon stats, map callouts, and meta analysis. Built and maintained for both newcomers and seasoned operators.
