20673 posts from this source
When I started experimenting with AWS Q Business, I connected multiple data sources: - Confluence - S3 documents - PDFs & documentation - Website pages through...
Cuando pensamos en Serverless y AWS Lambda, nuestra mente suele irse automáticamente a lenguajes interpretados: Python, TypeScript. Son geniales, productivos y...
1. Django's Core Pattern: MVT != MVC While most frameworks such as Laravel, Rails, and even Flask extensions follow the classic MVC Model‑View‑Controller desig...
Large Language Models LLMs changed the world — but Retrieval‑Augmented Generation RAG is what makes them truly useful in real‑world applications. Why RAG Is Bec...
In part onehttps://dev.to/tropicolx/build-a-youtube-live-clone-with-nextjs-clerk-and-tailwindcss-part-one-37ke of this two‑part series we set up the foundation...
As developers, our portfolio is more than a showcase — it's our identity. I built badhon.online to create a clean, fast, and modern place that represents my wor...
The maturation of public blockchains into global financial layers has fundamentally altered the nature of arbitrage. In the nascent years of DeFi, arbitrage was...
Ever wondered how livestream platforms broadcast real-time video to thousands of viewers? In this two‑part series, you'll learn how to build a YouTube Live clon...
NACL Network Access Control List is a subnet‑level firewall in an AWS VPC. It controls inbound and outbound traffic at the subnet boundary, providing an extra l...
Introduction 2025 has been a wild year for AI. While the headline giants—GPT‑5, Claude 3.5, Midjourney 7, Sora, Comet, Grok 4—steal the spotlight, most creator...
!Cover image for LogWard 0.3.0: Full SIEM Dashboard, C SDK, and Our Roadmaphttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,form...
!Cover image for Building a Browser-Based Voice-to-Text App with the Web Speech APIhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=a...
TL;DR: Store secrets in AWS Secrets Manager. Generate .env files on demand with a Python script. Never commit credentials again. The Problem Every team commits...
!Cover image for The :has Selector: Bringing Real Logic to CSShttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https...
Introduction Video calling and live streaming have become must‑have features in today’s applications, and ZEGOCLOUD API simplifies the integration process rema...
!Cover image for 🫡 Introducing Nikki: Your Offline, Uncensored AI Red Team Assistant in the Terminalhttps://media2.dev.to/dynamic/image/width=1000,height=420,f...
!Security by Design illustrationhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploa...
Strict Equality === === checks two things: 1. Are the values the same? 2. Are the types the same? Both must match. javascript 5 === 5 // true 5 === '5' // fals...
Core Strengths: Why WebCut Stands Out for Developers 1. Out-of-the-Box Professional UI: No More “Building from Scratch” WebCut eliminates the need to design an...
!Cover image for How do you test your website after launch?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A...
Chrome quietly shipped something huge: built‑in AI running fully on‑device Gemini Nano. It lives right in the browser, with no extra install and no network call...
!Cover image for The Architect’s Guide: Integrating LLMs into Python Automation Frameworkshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gr...
What is GPT-5.2 and why does it matter? GPT‑5.2 is OpenAI’s December 2025 point release in the GPT‑5 family—a flagship multimodal model text + vision + tools t...
!Cover image for Laravel ReverseKit: Generate Your Entire Laravel Backend From a JSON Structurehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cov...
When I signed up for the Kaggle AI Agents Intensive course, I had a basic understanding of AI but little practical experience with agentic systems. Five days la...
Einleitung Vertrauensarbeitszeit wird oft als Symbol für Autonomie und moderne Unternehmenskultur gesehen: keine festen Arbeitszeiten, keine Stechuhr, kein dir...
A Game-Changer in AI Sustainability: The Emergence of Green Transformers As the world grapples with the environmental impact of AI, a recent breakthrough is off...
Introduction Hello Kaggle Team, My name is MEKALA VIJAY. Participating in the 5‑Day AI Agents Intensive Course conducted by Google and Kaggle was a truly life‑...
It’s important to understand that Design Patterns were never meant to be hacked‑together shortcuts to be applied in a haphazard, “one‑size‑fits‑all” manner to y...
The Problem: Text vs. Semantics Standard diff algorithms like the Myers difference algorithm work linearly. They compare sequences of characters or lines. They...
Over the past five days, I immersed myself in Google and Kaggle’s AI Agents Intensive, a hands‑on learning sprint designed to help participants understand, buil...
Introduction This is Day 2 of my 60‑day “learning Web3 in public” series as a non‑developer with a technical writing + community background. When people talk a...
!Mocklantis screenshothttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amaz...
MindScript: the Language Layer for MindsEye MindsEye is the automation engine. MindScript is the language layer that gives it a usable “voice.” If MindsEye is...
We're deep into peak shopping season. Between now and New Year's Day, your site will face sustained traffic spikes, last‑minute Christmas shoppers, and the Boxi...
Signal Forms at Angular Q&A The December edition of the Angular Q&A session featured three members of the Angular team—Mark Thompson, Jeremy Elbourn, and Kiril...
Cryptocurrency Regulation and Market Volatility Do Kwon, the controversial founder of Terraform Labs, was sentenced to 15 years in prison for fraud—a landmark...
!Cover image for Day 16.Create IAM Userhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads...
Introducción Hoy he perdido dos horas de mi precioso tiempo. Así es. Y todo porque Mavenhttps://maven.apache.org/, a mi juicio, es peculiar. Todo tiene que ver...
Modern web tooling is powerful—sometimes too powerful for what most projects actually need. Frameworks today are engineered for broad, complex use cases: dynami...
Part of the CrisisCore Build Log – when the testing strategy becomes a moral question Where does your test data come from? For most applications, nobody cares....
Overview File Share by EnG is an open‑source, peer‑to‑peer P2P file‑sharing tool designed for simplicity and speed. Built with Python and Flask, it lets you tr...
!API Migration Diagramhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amaz...
Introduction We all have those days where we go to fix a bug that we thought was an easy change, but end up spending a chunk of the day trying to solve it. If...
Introduction I've wanted to do this since the moment I started using React: understand what makes it tick. This is not a granular review of the source code. In...
Overview The Tinder‑style swipe card UI is an iconic and intuitive pattern for mobile apps. Whether you’re building a habit tracker, a to‑do list, or a social...
