Hi，I'm Likanug !
Software Engineer · Systems & Architecture
Java · Rust · Python · Go · Distributed Systems · Networking
Backend-focused engineer with a strong interest in system design, distributed systems, and low-level principles.
I work mainly with Java、Rust and Python, and use Go for tooling and services when it fits best.
I prefer building production-oriented systems rather than demos.
My work often involves:
- backend and distributed system design
- engineering-oriented web crawling & data ingestion pipelines
- networked tools (P2P, UDP, NAT traversal)
- reusable cores shared by CLI / library / GUI
-
AlterSendme — Secure P2P file transfer with NAT traversal
-
ani-updater — Production-oriented Rust web service
https://github.com/bruceblink/ani-updater -
Crawling tooling & automation — Crawling, normalization, and desktop tools
https://github.com/bruceblink/LatestNews
- Learn Haskell by Example (Chinese)
- Database Design and Implementation (Chinese)
- Practical File System Design (Chinese)
📖 More details (中文完整版) → README.zh-CN.md
Understand the system first, then build on top of it.