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KNOWLEDGE MAP

My Tech Blog

A growing library of technical notes — spanning programming languages, web & data, systems & cloud native, security & AI, with every conclusion backed by a runnable example.

Hover or click a domain to preview — or browse the directory below.

Start exploring → 12 domains · 331 notes

ALL DOMAINS

  1. §01 Python 77 notes Fundamentals, web frameworks, automation
  2. §02 Go 31 notes Concurrency, stdlib, high-performance services
  3. §03 Rust 15 notes Ownership, memory safety, systems programming
  4. §04 PHP 18 notes Language, frameworks, web backends
  5. §05 Web 21 notes Frontend, HTTP, API design
  6. §06 Databases 46 notes MySQL / PostgreSQL design, tuning, indexing
  7. §07 Data 10 notes Cleaning, visualization, analysis methods
  8. §08 Linux 41 notes Services, shell, networking, ops
  9. §09 Cloud Native 4 notes Kubernetes, orchestration, observability
  10. §10 Networking 25 notes TCP/IP, protocols, troubleshooting
  11. §11 Security 16 notes Web security, offense & hardening
  12. §12 AI 27 notes Machine learning, LLMs, applied practice

RECENT NOTES

Browse all →
  1. Python 综合实践
  2. Python WebSocket
  3. Python 协程与异步
  4. Python 过滤、排序与分页
  5. Python 认证、权限与限流
  6. Python 模板引擎