18259 posts from this source
What the game actually does - Players create runners three different types for different playstyles. - Runners progress asynchronously; you don’t need to keep...
!Cover image for AWS Serverless Payload Limits Expand to 1 MB: What It Means for Event-Driven Architectureshttps://media2.dev.to/dynamic/image/width=1000,height...
The natural bias towards adding is strong and pervasive Software engineers who have never been exposed to the cost of their “additions”—often those who have no...
!Cover image for I Replaced 500 Lines of cert-manager Config With a 50-Line Blueprinthttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity...
In software architecture, security is often a trade‑off between computational overhead and trust. To build secure systems, engineers must understand the symbiot...
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...
!Cover image for Why do keys matter in React, and how do they improve performance?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=au...
OpenClaw formerly Moltbot / Clawdbot An autonomous AI assistant that has recently gained significant traction in the developer community. This post examines it...
This is a submission for the GitHub Copilot CLI Challengehttps://dev.to/challenges/github-2026-01-21 What I Built 🌍 Terminal Atmosphere is an AI‑powered CLI to...
Project Overview Despite having written a couple of posts on DEV, I was still able to complete the HTML Tables and Forms quiz on freeCodeCamp yesterday. That l...
Visão geral Vix é um runtime/framework moderno em C++20 voltado para a construção de servidores web e APIs de alto desempenho. Ele oferece uma alternativa nati...
!Cover image for Building in Silence: 8+ Unpublished HTML5 Web Apps and Ready to Collaboratehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,...
markdown !Cover image for Kubernetes Pentest Methodology: Cluster Security from an Attacker's Perspectivehttps://media2.dev.to/dynamic/image/width=1000,height=4...
Meteor 3.4 – Final Day of the Galaxy Expansionhttps://galaxycloud.app/galaxy-expansion Meteor 3.4 marks the end of the Galaxy Expansion and ushers in a new era...
The Short Answer: Yes, you can! As a US employer, you can hire Canadian citizens directly without any special permission. This practice is becoming increasingl...
TL;DR CVE‑2025‑66649 has been officially REJECTED by its assigner GitHub. It is not a security vulnerability. There is no patch, no exploit, and no impact—othe...
O problema inicial Sempre que eu precisava criar uma VM no Proxmox, o processo se repetia: abrir a interface web, preencher formulários, configurar rede manual...
Introduction: Why DNS “Just Works” … Until It Doesn’t On modern Linux systems, systemd‑resolved handles DNS resolution transparently — you rarely need to think...
If you don’t know what SRE is, don’t worry… I’ve got you. I’m Jairo Jr., Software Engineer at Mercado Livre, based in Brazil, and over the last few months I’ve...
Data types Data types are the kinds of information stored in a variable e.g., numbers, characters, true/false, etc.. There are two categories of data types: -...
One of the first and most important concepts you encounter in JavaScript is variables. JavaScript provides three main ways to declare variables: var, let, and c...
Introduction Hey developers! I'm excited to share BoldKit, a free and open‑source React component library that embraces the bold, unapologetic style of neubrut...
Introduction We wanted to build UltyMyLife – a unified LifeOS living right where you spend 90 % of your time: Telegram. No VPNs, no Notion, no friction. But we...
Introduction When we think about data caching in an API, we automatically imagine faster response times, fewer database calls, and overall better performance....
!Cover image for Practical Git & GitHub Setup for Real-World Projectshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=aut...
Class - Class is a Java keyword - Class is a template - Class is a logical entity - First letter of the class name should be capital CamelCase, e.g., SalaryAcc...
What is cURL In very simple terms cURL stands for Client URL. Think of it as a web browser that has no buttons, images, or colors. It’s a command‑line tool tha...
markdown !12ww1160https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuplo...
In less than a year, Model Context Protocol MCP became the standard for connecting AI agents to external data. The promise was simple: give LLMs access to real‑...
Spent the last few months reading shutdown posts—not the advice posts, but the actual failures. The pattern was always the same, and it wasn’t what I expected....
The AI landscape moves fast At BuildrLabhttps://buildrlab.com/, we build AI‑first software every day — so we pay close attention to what's shifting in the ecos...
!Cover image for Puppet CD 5.14.0 and 4.39.0 now available!https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A...
About Me Hi, I’m Yash Shivnani, a tech enthusiast and aspiring software developer with a keen interest in AI, cloud technologies, and full‑stack development. T...
1. What is DNS and why name resolution exists Computers communicate using IP addresses e.g., 142.250.190.46. Every website lives on a server with a unique nume...
The FTSE 100 is widely regarded as one of the most important stock market indices in the United Kingdom. Representing the top 100 companies listed on the London...
!Cover image for a portfolio inspired by Rick and Morty made with AIhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto...
We’ve all seen the headlines: a customer tricks an airline chatbot into selling a first‑class ticket for $1, or a support bot starts hallucinating weird flight...
As a Pakistani freelancer working on platforms like Upwork or Fiverr, or with direct clients, tax questions are common: How much tax do I have to pay? How do I...
Overview Imagine teaching a computer to understand writing by giving it only letters, nothing else. Researchers built a simple model that processes text one ch...
Building Your Personal Brand as a Data Analyst !Article Imagehttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=a...
!Cover image for I built an Encrypted Vault for .env files inside VS Codehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format...
Theme Make an infographic of how to grow a black forest of plums How to Participate 1. Create a single creative infographic using FLUX.2 flex and include a scr...
What is an Instance Variable in Java? - An instance variable is a variable that belongs to an object instance of a class. - Every object gets its own copy of t...
!Cover image for Bypassing the 2026 YouTube 'Great Wall': A Guide to yt-dlp, v2rayNG, and SABR Blockshttps://media2.dev.to/dynamic/image/width=1000,height=420,f...
Introduction Everyone’s talking about AI agents that “do everything” for you, but the real opportunity lies in agents you actually control on your own hardware...
On August 18 1913 at a casino in Monte Carlo the roulette ball fell on black. Then it fell on black again. By the time it had landed on black fifteen times in a...
Introduction In today’s fast‑paced digital world, software quality plays a major role in user trust and business success. Modern applications are complex, ofte...
