Backend developer & database holic who enjoys building practical tools with clean architecture.
- Languages: TypeScript, SQL, Shell, Javascript
- Backend: Node.js, NestJS, Express
- Database: MySQL, PostgreSQL
- Tools: Docker, Git
A DDL comparator & migration tool
Compare/export/apply schema diffs for MySQL-compatible databases.
Supports tables, functions, procedures, and triggers (views coming soon).
Minimal and structured logger for TypeScript/Node.js
Built for CLI and backend tools. Outputs clean, color-coded logs with time supported via timezone setup.
Minimal Vietnam Personal Income Tax Calculator - Comparison between the 2025 Tax Law and the new 2026 Tax Law.
Features
- Calculates personal income tax from gross or net income
- Parallel comparison of 2025 vs 2026 tax rates
- Supports 4 minimum wage regions
- Calculates dependents (family allowance deductions)
- Displays year-end tax refunds
- Responsive interface, mobile supported
- 📧 Email: ph4n4n@gmail.com
- 💼 LinkedIn: https://www.linkedin.com/in/anph/
- 🧑💻 GitHub: github.com/ph4n4n