20580 posts from this source
Google's Gemini 3 released Nov 18 2025 provides multimodal reasoning and tool‑use for building response‑accurate AI applications. Paired with Decart AI’s Mirage...
markdown !Cover image for The Contract Layerhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-up...
Overview Ever felt overwhelmed by the sheer amount of data your applications churn out? Many developers struggle to sift through endless logs, metrics, and use...
The Problem Many startups ship features quickly, often without a reliable way to track errors in production. Typical approaches—adding a feedback form or a bug...
markdown Alta disponibilidade com PostgreSQL no Magalu Cloud DBaaS Bancos de dados relacionais continuam sendo componentes centrais em aplicações modernas. Quan...
Why Knowledge Sharing Matters If only one person knows how something works, your team doesn't really know it yet. Code changes, tools evolve, and people move o...
Background It's needless to say asynchronous work is valuable. As engineers, we require concentration, but the tools, methods, and procedures needed for that c...
The Problem We've all been there: you set up Module Federation, split your app into micro‑frontends, and suddenly your Zustand store updates in one module but...
Release Overview A new beta of the official TypeScript parser for YINI is out! YINI is a modern, human‑friendly configuration format that keeps INI‑style reada...
Renderizado de vídeo de cámara con Metal sin AVCaptureVideoPreviewLayer En este tutorial vamos a renderizar el video de la cámara directamente en pantalla usan...
markdown !DataFormatHubhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2...
Introduction: Moving Beyond the Development Server A common pitfall in Python WebSocket development is moving code that works perfectly with socketio.runapp in...
Introduction “What You Want” abbreviated wyw is more than a personal life‑hack; when written down collectively it becomes valuable knowledge. By providing a sh...
Forem Overview !Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws...
I’ve mentioned before why I generally do not recommend using Tailwind CSS as the primary styling approach in my projects, and I have explained that position in...
For a long time, I kept noticing how often people search for questions like what is my IQ or casually ask others what’s your IQ. It sits at the intersection of...
!Cover image for The 'Triad Protocol': A Proposed Neuro-Symbolic Architecture for AGI Alignmenthttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cov...
How AI Reduces Data Center Carbon Footprint Did you know that AI can help reduce the carbon footprint of data centers by predicting and mitigating cooling syst...
PDK 3.6.0 is now available! Validate against Puppet or OpenVox and get loads of security patches in this release. You can download it from the Forge: Download P...
Browserbase just raised $40 million at a $300 million valuation. Their pitch to developers? “Run thousands of headless browsers in the cloud with stealth mechan...
I'm building AKCACHE.iohttps://akcache.io/, a managed database service focused on EU digital sovereignty. My marketing depends on catching relevant EU policy ne...
Software engineering invests enormous effort in measuring quality We measure test coverage, deployment frequency, pipeline stability, mean time to recovery, cy...
The Foundation of Web Services: Data Modeling When building web applications, your backend is like the engine of a car: it powers everything that happens behin...
!Cover image for AI Fixed 160 WordPress Images in 5 Minutes: Here’s Howhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=a...
The “API‑First” Reverse Engineering Method One of the most common mistakes developers make is firing up their code editor too early. They open VS Code, pip ins...
markdown !Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2...
Hello everyone! 👋 My name is Infas, and I am a Computer Engineer. Welcome to my brand‑new blog! I’ve decided to start writing here to document my journey in t...
Machine Learning Metrics – An Intuitive Guide Machine Learning models are often judged by numbers, but many beginners and even practitioners misunderstand what...
Hello, I'm Maneshwar. I'm working on FreeDevTools onlinehttps://hexmos.com/freedevtools, currently building one place for all dev tools, cheat codes, and TLDRs...
Part 3 – Modern Scrapy Series Welcome to Part 3 of our Modern Scrapy series. The refactor in Part 2 was a huge improvement, but it still required a lot of manu...
Setting Up the Bridging Header 1. Create the bridging header file - Right‑click on your project folder in Xcode. - Choose New File → Header File. - Name it You...
!Infinite Generative Music Enginehttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uplo...
Scrapy Can Feel Daunting – But It Doesn’t Have To It’s a massive, powerful framework, and the documentation can be overwhelming for a newcomer. Where do you ev...
Introducing Cloud Run embeds We're excited to announce that you can now showcase your Google AI projects with a dedicated Cloud Run embed right in your posts....
Internationalization i18n is crucial for global applications, but managing translation files can be a pain. Editing .po Gettext files manually is error‑prone an...
I’ve been working with React since it came out. Back then, frontend meant components, props, and making things look right. We were happy. We were innocent. Then...
Introduction MetroYatra or “metro travel” in India is fast, affordable, and widely used — but planning a journey isn’t always simple. Routes can be confusing,...
Welcome to Day 16 of the Spark Mastery Series If you remember only one thing today, remember this: Delta Lake = ACID transactions for your Data Lake Why Tradit...
Entity Framework Core EF Core is a popular choice for data access in modern .NET applications thanks to its clean abstractions and productivity benefits. Howeve...
How I Cut My Debugging Time in Half as a Front-End Developer A Practical Guide Eleftheria Batsou – Dec 9 Tags: ai, aitools, aidebugging, debugging Eleftheria s...
Introduction Documentation is often the part of development that gets left behind. We all know we should write it, but keeping an OpenAPI spec in sync with you...
The AI Scaling Challenge: From Experimentation to Enterprise Efficiency The promise of Artificial Intelligence is no longer a futuristic vision. As we approach...
Overview Sometimes you just need a simple tool to do one thing well. That's the philosophy behind Svelte‑MiniApps. The project is an open‑source collection of...
Welcome to Day 66 of the 80DaysOfChallenges journey! This intermediate challenge focuses on inverting a binary tree by recursively swapping left and right child...
Introduction If you're building modern web applications with Svelte, you’ve probably encountered shadcn-svelte, a fantastic port of the popular shadcn/ui libra...
Rust is known for its steep learning curve but also for its excellent documentation. docs.rs is a treasure trove of information, but searching through it can so...
🔍 What Is an LLM, Really? At its core, an LLM is a next‑token prediction system. Given a sequence of tokens words or word pieces, the model predicts the most...
HMPL.js – Fetch HTML, render it safely, and keep apps dynamic, modern, and small A small template language that lets you create designs on the server and trans...
