Moniruzzaman Saikat
· 6 min read
TypeScript Basics: Write Safer JavaScript in Less Time
Learn the TypeScript essentials: strict mode, interfaces, union types, generics, and utility types, plus the mistakes that hide bugs.
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#nodejs
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Moniruzzaman Saikat
· 5 min read
Docker for Beginners: Containerize a Node.js App with PostgreSQL
Learn Docker by doing: write a Dockerfile, add PostgreSQL with Docker Compose, and follow the habits that keep images small and secure.