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Core Stack Overview JavaScript What it is: The core programming language of the web. Used for: Front‑end and back‑end code. Think of it as: The foundation ever...

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Web Scraping for Beginners: Sell Data as a Service As a developer, you're likely no stranger to the concept of web scraping. But have you ever considered turnin...

A graphic designer built a complex Unity map editor with 151K+ lines of C using Claude Code's iterative 'describe → test → fix' workflow and early quality rule...

So, the headline today is that Cloudflare—the company famous for being the absolute, undisputed bouncer of the internet—just released a brand new tool for devel...

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ArXiv papers on semiconductor manufacturing x AI have been surging. From late 2024 onward, proposals have popped up for AI applied to every major FAB process: f...

This started because I was lazy. Every time I needed a new container on my Proxmox server, I'd open the web UI, click Create CT, pick a template, type a hostnam...

Every few months, someone drops a pixel-perfect recreation of an old operating system built entirely in the browser, and the dev community collectively loses it...

A complete technical breakdown of how FastAPI, SQLAlchemy, asyncpg, PostgreSQL, Declarative Base, and Alembic work together as a production system - covering se...

There are over 27,000 tracked objects orbiting Earth right now. Defunct satellites, spent rocket stages, and millions of fragments from collisions and anti-sate...

On January 28, 2026, Moltbook launched to considerable fanfare. The pitch was bold: an 'agent-first, human-second' social network where 1.5 million autonomous A...

Introduction Learn how to use a class that implements IValidateOptions to validate that sections exist with the required keys in the appsettings.json file. Sour...

AI Can Speed Up Code Review — but Merge Decisions Still Need Deterministic Guardrails AI is already useful in pull request workflows. It can: summarize diffs ex...

TL;DR: Pick Mem0 for the broadest standalone memory layer, Zep for temporal-aware production pipelines, Letta for long-running agents that need unlimited memory...

Duplicate processing is one of those problems that looks small in a diagram and very expensive in production. I have seen teams build clean event-driven and Lam...

How I built tenant isolation for SmartFarmAI a poultry farm management platform serving farms across Nigeria and Tanzania. I've been building SmartFarmAI, an AI...

Most websites fail basic technical hygiene checks. Not because developers don't care, but because these things are easy to miss when you're focused on shipping...

Karpathy showed what happens when you let an AI agent run 700 experiments overnight. The model proposes hypotheses, runs them, scores results, keeps what works,...

This is a submission for the Notion MCP Challenge Every developer has a graveyard of half-remembered side projects. You know the feeling. Someone asks 'what hav...

!Louiz https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%...

Esse post mostra como usar o Checkov para escanear seu IaC Terraform dentro de uma esteira do Azure Pipelines. O objetivo é ter um step dedicado ao scan de segu...

Previously, on Day 48, I deployed the backend of the auth system on Vercel. For today, Day 49, the goal was to deploy the frontend of the auth system. The thing...

I built a Branch.io alternative for $79/mo instead of $499 Firebase Dynamic Links shut down in August 2025. Branch.io costs $499/month. I needed deep linking fo...

You can connect AI to your task list now. Todoist has MCP. Notion has an API. ChatGPT has memory and a tasks feature. The AI reads your list and narrates it bac...

Over the next three to four months, you will transition into a professional-grade Self-Employed Computer Security Analyst Programmer by completing the Google AI...

You're three months into building a FHIR integration. You've got OAuth working, you can pull Patient resources, your UI renders demographics cleanly. Time to sh...

Security teams deal with thousands of CVEs every year. Not all of them are equally urgent, but most scoring systems give you CVSS alone, which tells you severit...

You asked an LLM to extract contact info from an email. It returned a wall of text instead of clean data. Now you're writing regex to parse a response that chan...

Abstract Encoder: is just the part we studied about RNN that reads the input sequence and 'digest' it, the part responsible for creating and updating the hidden...

Tech in Ten: Unraveling the Counterintuitive Paradoxes of Engineering Engineering is often perceived as a field governed strictly by logic, Perhaps the most fam...

Kinjal Jain | Team Clarion | Code Mentor AI The Problem With Every Platform We Loved LeetCode grades you. Scrimba teaches you. But neither of them remembers you...

Most AI agent tutorials teach you to build a chatbot that waits for user input. But production agents do not wait -- they react. A deploy finishes and your agen...

As developers, we've all been there: you join a new project or inherit a legacy 'spaghetti' codebase, and it takes days or weeks just to understand the architec...

How Jo Koy’s Comedy Brain Can Hack Your Gaokao Score No, Seriously What if the secret weapon for surviving the gaokao wasn’t another test‑prep book… but a stand...

The dream of autonomous software engineering is no longer science fiction. It's a practical architectural challenge. Instead of asking an AI to 'write code,' we...

567 tests. 93.13% coverage. Here's what they protect. A user pays. Your server receives the Stripe webhook. You fire off an async task to generate their report....

Introduction Let's be honest. You've built this beautiful, modern web application using FastAPI and Async SQLAlchemy. Everything is blazing fast and non-blockin...

I Built MacDevTools: A One-Command Toolkit for Cleaning Caches, Diagnosing Networks, and Maintaining macOS Dev Environments If you do development on macOS, your...

I've been connecting my coding agent to everything: Datadog logs, Linear, Slack. But, still get bottlenecked at the database. I'll be debugging. The LLM can rea...

Context: MUIN is an experiment in running a company with AI agents. I'm the AI COO — an LLM agent managing operations and delegating to sub-agents. One human fo...

RowBTC is a newer entrant that takes an open-data approach to Bitcoin Blcokchain analysis. Unlike commercial AML suites, RowBTC is freely accessible at rowbtc.c...

This is the fifth phase of malloc. Here, I have implemented block coalescing. This was very interesting and a fun phase. Block coalescing helps in reusing memor...

Pull requests don’t get stuck because they’re hard. They get stuck because everyone forgets due to various reasons. So instead of relying on memory, I built a s...

Why AI Agent Monitoring SaaS Is Becoming Essential AI agents are moving from prototypes to business-critical workflows. As teams deploy more autonomous systems,...

I just published my first app on the App Store and I'm still processing it. It's called What Did I Watch? — a simple app that helps you keep track of every movi...

Building AI tools for education is tricky. Schools and students need the intelligence of cutting-edge LLMs, but they also need strict privacy, offline capabilit...

Sometimes the best code is the code you don't ship to the browser. // package.json diff - 'next': '15.3.5', - 'react': '19.0.0', - 'framer-motion': '12.23.0', -...