16723 posts from this source
Introduction If you run long‑lived services on Linux, hardening often gets postponed because it feels risky: “What if I break production?” A practical way to a...
Why I moved beyond a prototype A prototype can answer questions from documents. A production system must also be: - reliable under repeated usage - traceable s...
The Application Era: Humans Drive Every Step Traditional applications are reactive. They wait for the user to: - click a button - fill a form - trigger a workf...
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The Problem with MCP Server Security The Model Context Protocol MCP is exploding. Anthropic open‑sourced it, and now every AI agent framework is integrating it...
There's a quiet revolution happening inside every IDE, every terminal window, and every engineering org on the planet. AI software development isn't just a prod...
AWS Cloud Practitioner Salary – What the Numbers Really Mean If you are searching for the average salary for an AWS Cloud Practitioner, you are probably trying...
Introduction Developing mobile apps that work reliably offline is much harder than it sounds. Most apps today assume the network is always available, but in re...
!Cover image for BrewHub PHL: Low Latency, High Caffeine Notion MCP Operations Ledgerhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity...
Overview Kudoflix is a browser‑based video editing platform built using the WebCodecs API and modern web technologies. Instead of relying on server‑side render...
AI‑powered crawlers have fundamentally changed the threat model of the modern web. Scraping is no longer limited to simple Python scripts with fake User‑Agents....
The Feeling Open Product Hunt. Scroll through Chrome Web Store. Browse GitHub. Everything seems to already exist. Every niche seems taken. The Reality Check Mo...
The Existential Question With AI, anyone can build apps now. This leads to uncomfortable questions: - “Does the world really need MY version of this?” - “Hasn'...
Imagine you have a smartphone. That single device acts as a camera, a GPS, a music player, and a web browser. Depending on which app you open, the screen and bu...
Stripe’s /llms.txt: An Unusual AI Integration When Stripe added /llms.txt to its documentation in March 2025, most write‑ups hailed it as another company “embr...
Introduction It starts with a simple question about a single Terraform variable. Soon, you're chasing configurations across dozens of browser tabs and scattere...
Introduction Dev.to supports mathematical equations through KaTeX. If you're writing articles about algorithms, machine learning, cryptography, or any math‑hea...
_What AI‑Assisted Coding Actually Means for Your Career — and Why the News Is Better Than You Think_ - 🎧 Audio Edition: Prefer to listen? Check out the expande...
Building a Reliable Single‑Board Computer SBC with a Built‑In Display Creating a reliable single‑board computer SBC with a built‑in display requires much more...
Introduction > “When AI assistants move from the cloud to local, from a single model to a multi‑model ecosystem, the true productivity revolution has only just...
The Problem: Lost Visibility in AI Applications When building AI applications, you quickly lose visibility into what the system is doing. Common questions aris...
Background In a previous article I analyzed why Marcel projection missed the 2021 NPB upsets—both pennant winners came from last place the year before: - Tokyo...
Why FastAPI? - Fast and lightweight. - For machine‑learning workflows already written in Python, FastAPI offers a simple, efficient way to turn models into ser...
Overview I built a CLI tool called shinobi available as shinobi-scan on PyPI that performs a quick, 10‑second security scan on any project directory or GitHub...
markdown !Cover image for The Price Per Million Tokens Is Lying to Youhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=au...
markdown !vivekhttps://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...
OpenClaw – 10 Autonomous AI Agents Running 24/7 Mac Mini under the desk – 5 days, $0 revenue > The agents aren’t broken. They’re doing exactly what they’re pro...
I built 56 browser‑based developer tools. Every single one is a standalone HTML file — no npm, no build step, no signup, no tracking. Key principles - Single HT...
Introduction There is a lot of talk about AI systems like Claude threatening software developers’ jobs. Some claim that “just coding” will become obsolete and...
The Problem Air pollution kills 7 million people every year. The tools to measure it exist. Sensors are cheap. Connectivity is everywhere. But the data infrast...
The Story of a Security Audit Google Called “Infeasible” to Fix On February 11 2026, I submitted a comprehensive security audit of the Google Antigravity IDE v...
How langsmith‑cli Gives You 100 % MCP Parity, 96 % Less Context Usage, and Features the MCP Server Doesn’t Have — All in a Single pip Install If you’re using L...
AWS Cloud Adoption Framework 🚀☁️ ¿Trabajas on‑premises y te preguntas cómo iniciar con el traslado de cargas de trabajo a la nube? Es una pregunta muy común;...
Structured Way Tables and Rows It is what is called a Relational Database — a way of organizing data into tables, where: - Table → represents one entity e.g.,...
1. The workers: Understanding Goroutines Imagine a single‑threaded program as a co‑working space with just one person working there. They have the whole place...
The .env Problem Every project has one – a .env file sitting in the project root with database passwords, API keys, and secrets of varying sensitivity. You hav...
How it started I switched from Android to iPhone last year and moved my custom‑domain email from Gmail to iCloud. That meant using the Apple Mail app on iOS an...
Overview A piece of Android malware called PromptSpy does something no malware has done before: it asks Google’s Gemini AI for instructions in real time, then...
Overview 🔐 AWS Identity and Access Management IAM fortalece el control de los recursos en AWS. Al crear una cuenta se establece un usuario raíz que tendrá acc...
Introducción ¿Te encuentras iniciando en el mundo de AWS? Muchos consideran que comenzar puede ser complicado al no contar con herramientas que permitan realiz...
Outage Overview On March 2nd, Anthropic’s entire Claude infrastructure—web app, API, Claude Code, and mobile apps—went down globally. Users experienced elevate...
Introduction Building an AI app that processes sensitive user data—such as medical records—requires a way to remove personally identifiable information PII bef...
'Summary of Recent AI‑Coding‑Tool Discussions
!Robert Sandershttps://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...
Soulkiller in Code: The AI Hibernation Trick That Blows MoE Out of the Water Ever wished your AI could just… go to sleep? Not simulated sleep, but real cognitiv...
El mes pasado me tocó tomar una decisión que probablemente muchos de ustedes han enfrentado Nuestro equipo quería integrar un LLM en el pipeline de revisión de...
TL;DR: Your service compiles. Your unit tests pass. Your integration tests are green. But a single line in your ObjectMapper configuration just changed what eve...
