Rishabh Rawat is a backend engineer exploring Node.js, AWS, and communication protocols. Former Google Summer of Code student at PublicLab, he shares insights and projects on his Next.js blog.
27 articles from this blog
A programmer's takeaways on improving coding skills by understanding underlying concepts, debugging, and asking effective questions.
A quick guide to cleaning up your Git repository by deleting local merged branches using a one-line command and alias.
A guide to using the $project stage in MongoDB's aggregation pipeline, covering field inclusion, exclusion, and array operations.
Explains the TCP three-way handshake, its role in reliable network communication, and its technical details for developers.
A developer shares their process for building a Chrome extension to toggle Google Meet audio/video from any tab using background and content scripts.
A developer shares their personal system for managing knowledge, including tools for note-taking, read-it-later, and audiobook summaries.
Explains how to implement idempotency using locks in a URL shortener to prevent duplicate database entries from concurrent requests.
