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Introduction Most Python CLI tools start simple but quickly become messy. You begin with a command or two, then add prompts, state handling, output formatting,...

Amazon SageMaker AI now supports optimized generative AI inference recommendations What happened: AWS announced that SageMaker AI now provides optimized infere...

Overview This tutorial shows how to build a live emergency map of Australia using Leaflet.js and the free EmergencyAPI, which aggregates real‑time emergency da...

Developers love shortcuts. But some shortcuts don’t just collapse build time—they collapse the trust boundary. A new proxy tool is circulating that lets you poi...

Introduction For the last several months I’ve been quietly shipping web apps to a site called QuackBuilds. On the surface it looks like a simple catalog — ten...

Turning Feng Shui into a Simple Model Instead of treating Feng Shui as a belief system, I approached it like a design framework: - Direction → mapped as spatia...

Overview I replaced a $55/month AI subscription stack with a single workflow built on AIKitPros. The new setup handles the entire 30‑second ad campaign—includi...

Introduction React 19 introduces a fresh set of powerful hooks that simplify state management, async workflows, and UI responsiveness. If you’ve been relying h...

Overview I approached the Qwen 3.6‑Plus benchmark table expecting the usual question: Is it better than Qwen 3.5, and by how much? After reading the official l...

Background Our internal AI agent can complete in a single prompt what previously required ten minutes of clicking through the UI. Users describe an outbound jo...

Overview You’re about to email a contract. It looks clean, but it may still contain hidden metadata such as your name, your machine’s hostname, the original au...

I built an AI customer service platform that you can deploy with a single click. After weeks of recreating the same infrastructure—database setup, Redis caching...

Google just shipped an official repository of Agent Skills at Google Cloud Next 2026https://www.googlecloudevents.com/next-vegas/. It's a quiet announcement, bu...

Introduction High‑frequency health monitoring generates thousands of data points per minute from sensors such as heart‑rate, blood‑oxygen SpO₂, and electrocard...

Giriş Bir yazılım geliştiricisi için üçüncü taraf platformlardan veri çekmek ve işlemek, modern web mimarilerini anlamak adına her zaman büyüleyici bir konu ol...

Introduction I started working in IT at 15, but it wasn’t until I turned 16 that I really came to understand what “networking” meant beyond diagrams and certif...

The Mistake You decided to learn how to code and get a job as soon as possible. You do a quick search online and find a React tutorial that promises to teach J...

If you’re searching linode vs vultr performance, you’re probably past “which is cheaper?” and into the stuff that actually breaks production: noisy neighbors, d...

The dumbest game I've ever shipped I made a tycoon game where clicking does nothing. There are no upgrade buttons, no prestige loops, no “slap the cookie” dopa...

Concurrency Concurrency is about dealing with multiple tasks by switching between them. It does not guarantee that the tasks run at the same instant—that would...

Cost Comparison It is cheaper to make a thing next year than it is to make it today. It is cheaper to maintain a thing next year than it is to maintain it toda...

TL;DR: Tested Anthropic's smallest production Claude Haiku 4.5 against the same 13‑prompt agent‑attack suite from Run 2 Opus 4.7. Result: 13/13 clean. Zero expl...

Introdução Go também conhecida como Golang é uma linguagem moderna, simples e extremamente eficiente, criada pelo Google. É muito utilizada para desenvolviment...

My journey as a Flutter Framework Contributor from Karachi, Pakistan, and why it’s a big deal for the Pakistani Flutter community. I’m Ishaq Hassan, Engineering...

Most AI developer tooling still assumes the main interface should be a chat box That makes sense for open‑ended questions, but it makes less sense for day‑to‑d...

Today's Highlights Recent reports highlight critical supply chain attacks targeting popular npm packages like Bitwarden CLI and a self‑propagating worm, jeopar...

PostgreSQL Monitoring with pgEdge AI DBA Workbench The pgEdge AI DBA Workbench is an open‑source, AI‑powered monitoring workbench for PostgreSQL. It moves data...

Google’s AI‑Generated Code Claims 2024‑2026 Google says AI‑generated code now accounts for 75 % of all new code at the company, with that code still “approved...

Deepseek Releases TileKernels: A Lightweight CUDA Kernel Library for LLM Inference Source: GitHub – deepseek-ai/TileKernelshttps://github.com/deepseek-ai/TileK...

Introduction My team runs an e‑commerce operation that processes around 80,000 product descriptions through LLMs each month. We were spending $800+ on GPT‑4o A...

Introducción Como desarrolladores, no todo lo podemos resolver escribiendo código. Algunas veces hay cierto tipo de problema que se resuelve con una herramient...

Introduction We asked you to build something completely useless and you delivered. The DEV April Fools Challenge brought out some of the most hilariously over‑...

Introduction The “Why” As I started learning cybersecurity, I realized that just reading concepts or watching tutorials wasn’t enough. Topics like password sec...

Problem Overview Designing a high‑performance message queue is a frequent requirement in senior‑level machine‑coding rounds. It tests your ability to balance t...

Introduction As developers, we often follow the classic frontend + API + database pattern. When I set out to build the Sheet Manager application, I wanted to b...

Introduction Dans ce tutoriel, je vais expliquer comment créer un système simple d’authentification en utilisant PHP, MySQL, HTML et CSS. Le projet permet aux...

Introdução Nos últimos anos, modelos de linguagem invadiram o dia a dia de devs, pesquisadores e empresas. Entre os players desse mercado, o Claude IA vem se d...

In the previous articlehttps://dev.to/rijultp/understanding-transformers-part-11-how-decoding-begins-4dal we introduced the concept of decoders in a transformer...

Introduction Imagine you're at a party and someone yells, “Hey you!” – but who are they talking to? It depends entirely on who they’re facing. That’s exactly h...

!N8N Automações: Guia Completo para Automatizar Tarefashttps://dev-to-uploads.s3.amazonaws.com/uploads/articles/rpzx5em4gnpyi32n1bvy.jpg O que é o N8N O n8n é u...

Introducción No es accesibilidad. Es calidad de software. Si alguien no puede usar tu producto, no es un edge case: es un bug. El Curb Cut Effect lo explica bi...

Introduction Hello everyone “A Survey of LLM-based Deep Search Agents 2026” Deep Search Agents - Understanding the question - Searching multiple times - Evalua...

Vulnerability Overview - Vulnerability ID: GHSA-RHF7-WVW3-VJVM - CVSS Score: 8.8 - Published: 2026-04-23 - CWE IDs: CWE‑352 Cross‑Site Request Forgery / CWE‑94...

Introduction The Rise of Agentic AI: A Review of Definitions, Frameworks, and Challenges 2025 explores how AI is moving from a reactive assistant to an autonom...

Introduction I know—big claim. But hear me out. We’re really good at tracking systems: - logs - metrics - traces - event streams We can replay what happened do...

Blurring a face is easy if you only care about a static demo. It gets more interesting when the user can redetect faces, expand padding, move patches, resize th...

The Problem with Auto‑Applying Redaction Automatic redaction can feel unsafe when the review step is skipped. OCR, barcode detection, license‑plate heuristics,...

Background I came across a post on Hacker News titled Laws of Software Engineeringhttps://news.ycombinator.com/. In it, Dr. Milan Milanović outlined 56 laws of...