The Forgotten Joy of `node app.js`
There used to be a moment, ten years or so ago, when you could go from "I have an idea" to "I have a running web server" in about thirty seconds: // a…
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What I Look for When Hiring Remote Full-Stack Developers (React + Node.js)
What I Look for When Hiring Remote Full-Stack Developers (React + Node.js) After years of building and leading remote engineering teams, I've reviewed…
How We Built a Sober Driver Booking System in Moldova: Real-time Dispatch with Node.js, Supabase & Vercel
How We Built a Sober Driver Booking System in Moldova: Real-time Dispatch with Node.js, Supabase & Vercel In September 2024, Moldova reclassified …
How to add backpressure to Socket.IO in production
Real-time applications often start with a simple promise: push data from the server to the client as it happens. You install Socket.IO, set up a names…
InversifyJS + OpenAPI: One Schema to Validate Them All
Here's a situation you've probably been in before: # Your OpenAPI spec says this: requestBody : content : application/json : schema : type : object re…
Stop Burning Tokens (and Brain Cells): A CLI Pomodoro Timer for Focused Coding
While struggling with concentration, I've always forced myself to use techniques that help me stay in flow while still leaving room to stretch, grab s…
A Powerful Node.JS CLI Time Tracker ⏱️🚀
Introducing super-time-tracker: A Node.js CLI Time Tracker (Rebuilt) After using my own track-time-cli for a while, I found myself wanting more — more…
A Powerful Node.JS CLI Time Tracker ⏱️🚀
Introducing super-time-tracker: A Node.js CLI Time Tracker (Rebuilt) After using my own track-time-cli for a while, I found myself wanting more — more…
Best resources to learn game development with Node.js
Every few months, someone asks me, What are the best resources to learn game development with Node.js? The question usually comes from one of two plac…
Build a typed CLI from scratch with Commander.js + Zod
The problem with untyped CLIs Commander.js is great for parsing arguments, but it hands you everything as string | undefined — regardless of what type…
Stop accidentally logging passwords and tokens — fix it in one line
We've all done this. console . log ( " User login: " , req . body ); // Oops. Password just went to Datadog. logger . info ({ user , token , session }…
I built a CLI that roasts HTTP status codes instead of just logging them
Terminal output during local dev is boring. A 500 error scrolls by as a single dim line and you barely notice it. A 429 from a rate limiter looks iden…
I Built a Resume Analyzer & Job Match Scoring API. Here's How It Works
Every job board, HR platform and career coaching app has the same problem, they need to tell candidates whether their resume is any good before a huma…
thusdev-fetch atteint 256 téléchargements npm en 2 jours !
In just 2 days, thusdev-fetch has already reached 256 downloads on npm 👉 What is it? An open-source HTTP client for Node.js/JavaScript designed to sim…
The definitive guide to testing Slack bots (and why it's been so hard)
Before we get into solutions, here's a quote from a developer trying to write tests for their Slack bot: "I had to patch urllib.request.urlopen calls,…
Is Axios Dead? I Built a Policy-First HTTP Client for TypeScript
Beyond Axios: From Imperative Requests to Declarative Transport Policies with pureq Most TypeScript teams still start with one default answer for HTTP…
I Built Eventra in 6 Months (After My Day Job). Here's How.
Building Eventra After Work: A 6-Month Solo Developer Journey For the past six months, I've been building Eventra after work. I have a full-time job t…
Why Building AI Chat Apps Is Still Hard in 2026
Why Building AI Chat Apps Is Still Hard in 2026 A few months ago I tried building what sounded like a simple feature. “Let users place orders through …
Fake news
I've built this full-stack web app that analyses news articles for credibility using a pre-trained BERT model. You simply paste a URL, it scrapes the …
How to Build Event-Driven APIs with Message Queues in Node.js (2026 Guide)
How to Build Event-Driven APIs with Message Queues in Node.js (2026 Guide) Traditional synchronous APIs have served us well, but as applications scale…