Giving an AI Agent Write Access to Your App: Guardrails We Built for RobinReach's MCP Tools
A few months ago I wrote about building a production MCP server in Rails , the plumbing of exposing RobinReach's API as a set of MCP tools that Claude…
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How a 10-Minute Bug Fix Completely Changed My Coding Mindset
When I first started learning how to code, I spent most of my time practicing and working on small hobby projects. Back then, I was under the impressi…
Startup Multithreading: Why I, Omijeh David, Built a Venture Studio at 19
Parallel Processing for Startups: Why I Built a Venture Studio at 19 Hey everyone 👋 If you spend enough time hanging around Hacker News or developer c…
Gemma 4 12B: Google's encoder-free multimodal AI now runs on a laptop
Google shipped Gemma 4 12B this week — a model that packs near-26B performance into something that runs on a consumer laptop with 16GB of RAM or unifi…
From Pastebin to File Drops: How Developers Actually Share Stuff in 2026
Hey everyone! 👋 As developers, our daily workflow revolves around sharing. We share error logs, .env snippets, UI bug screenshots, compiled build arti…
Day 21 - CI/CD Fundamentals
Modern software development moves incredibly fast. A single application may receive: Hundreds of commits daily Multiple releases per week Thousands of…
Spec-Driven Development: What It Is and Why It Matters
Q: What is Spec-Driven Development (SDD) and why is it important? A: Spec-Driven Development (SDD) is a software engineering methodology where a forma…
Your MCP servers can read your SSH keys. Anthropic just fixed that.
Every MCP server you run locally executes with your full filesystem and network permissions. That means the GitHub MCP server, the Slack one, that thi…
I Spent a Decade Chasing Microservices Before Realizing What Scalability Actually Means
A few years ago, I was staring at a red, blinking monitoring dashboard. The system I was looking at had all the modern shiny technology: Kubernetes, R…
Stop relying on Cursor AI. You are destroying your engineering brain
Let’s be honest for a second—Cursor AI is insanely powerful. You type a simple English prompt, hit a shortcut, and suddenly you have clean, working pr…
Debugging Human Hardware: A Developer’s Guide to Optimizing the Dopamine Loop
Fix your focus. A practical guide to debugging your brain's dopamine loops for developers.If you’ve ever found yourself staring at a broken block of c…
What I’m Starting to Look for in Engineers
I think AI is starting to fundamentally change what strong engineering looks like. And honestly, I don’t think the biggest shift is coding speed. It’s…
Is Python Beneficial in the Future? Career, Salary & Industry Outlook (2026–2030)
Short answer : Yes — Python remains one of the most beneficial programming languages to learn in the future. It is the 1 language on the TIOBE Index i…
Building a Multi-Container Flask, PostgreSQL, and NGINX Stack Using Docker Compose — Including Every Failure Encountered.
A production-style application deployment rarely succeeds on the first attempt. This project implemented a containerized multi-service architecture us…
How I Finally Started Getting the AI Output I Wanted From the First Prompt
AI tools are becoming incredibly powerful, but many people still spend hours rewriting prompts and fixing outputs that never fully match what they act…
I miss building weird software with people who actually care about software
Lately I’ve been thinking a lot about creating a small developer community around the things I build and experiment with. Not really a “startup commun…
Develop Code for Lambda | 🏗️ Build A Real-Time Data Processing Pipeline
Exam Guide: Developer - Associate 🏗️ Domain 1: Development with AWS Services 📘 Task 2: Develop Code for Lambda Lambda is the most heavily tested servi…
How I Monetized My Dev Tools and APIs in 2026 (And What Actually Worked)
Three years ago, I open-sourced a lightweight routing layer for edge deployments. By late 2023, it had 14k GitHub stars and zero revenue. I assumed vi…
Compute Arbitrage: Why API Routing Is the Next Big Infrastructure Play
Last week, OpenRouter raised at a $1.3B valuation. They route API requests between AI models and charge 5% commission. 8 humans run the whole thing. I…