Build a Node.js backend
A new GitHub repo walked through building a backend framework from scratch in Node.js, offering hands‑on learning for servers, APIs, and scaling—material you can fork into interview‑ready projects. The guide targets engineers wanting infrastructure and backend experience for portfolios. (x.com)
Tom Dörr’s GitHub profile hosts a repository named repo_posts that aggregates technical writeups and is published as a GitHub Pages site at tom-doerr.github.io/repo_posts. (github.com) The repo_posts project page shows 251 stars and 27 forks on GitHub, signaling measurable community interest in the linked materials. (github.com) The repository’s recent activity includes a commit titled “Add post: 2026-03-31-intel-AI-Playground.md” recorded on March 31, 2026, indicating fresh updates to the collection. (github.com) An automatic fetch of the original X post URL returned no retrievable in‑page content during this check, so the tweet’s inline text or a direct README preview could not be confirmed from the post itself. (x.com)
