3 articles found
I got tired of repeating the same terminal commands, so I built a CLI tool with Node.js over a weekend. Here's how I set up argument parsing, interactive prompts, and published the whole thing to npm.
Database indexes are one of the most powerful tools for optimizing query performance. Learn how B-tree indexes, hash indexes, composite indexes, and more work under the hood, and discover strategies for indexing in both PostgreSQL and MongoDB.
Two million packages on npm and most of them are junk. Here are 12 I've actually used in production, with honest notes on why they earned a spot in our stack.