22259 posts from this source
The average developer spends 4+ hours wrestling with D3.js for a chart a specialized tool would render in 8 minutes. These 8 generators handle specific chart ty...
Are Banking Apps Safe? The Truth About Mobile Banking Security in 2024 In an era where paying for coffee involves a tap of a smartphone and checking your balanc...
markdown !Cover image for “I finished 6 JavaScript games… and decided to sell them with full source code”https://media2.dev.to/dynamic/image/width=1000,height=4...
Layoffs and AI Claims Oracle plans to lay off up to 45,000 people. Atlassian cut 1,600 jobs, and both companies say the reductions are “because of AI.” Atlassi...
CVE‑2026‑25253 — A Wake‑Up Call for Autonomous AI Agents Score: 8.8 CVSS Impact: Any website could steal your OpenClaw auth token and achieve remote code execu...
1. Missing alt attribute on Every needs an alt attribute. Screen readers depend on it, and Google Images indexes it. It’s the 1 accessibility violation on the...
From Hardcoded to Configurable A hard‑coded Terraform setup works once, but it quickly becomes difficult to reuse. When values such as region, instance type, a...
!Cover image for AI Training Data Pipelinehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uplo...
Motivation I’m building a file system from scratch—not because I need one, but because debugging what I can’t see is guesswork. Understanding the file‑system l...
Let’s be real for a second. If your entire value as a developer is knowing how to write a useEffect hook or center a div, you’re already obsolete. By now, we’ve...
Ever wonder what actually happens between the moment your browser receives raw HTML bytes and the moment you see a page? Most of us just load HTML files all da...
The Problem with a Monolithic Context We put everything in one React context — streak, topic strengths, mistakes, quiz history, retry state, exam date, weekly...
Welch Took 3.4x Longer Than FFT — But Found the Fault I ran the same 10‑second vibration signal through FFT, Welch's method, and STFT to see which could catch...
Introduction When WhatsApp shows delivered + read but your AI agent never sees the message, you have a silent‑message‑loss problem. This article presents a pro...
You want to give Claude or any MCP client access to your own custom tools. Every Python tutorial you find is 2,000+ words and 15 steps. Here’s a working MCP ser...
I wanted my AI agent to talk directly to my security stack—no copy‑pasted log snippets, no screenshots of dashboards, just actual tool calls against live data....
Why I’m stepping away from FinOps consulting A few months ago I began supporting different clients in implementing resource and infrastructure optimization str...
!Cover image for A lot has happened in my life since I was here last time...https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,for...
Why Product Insights Belong in Your IDE You are three hours into debugging a payment‑processing edge case. You have six tabs open: your editor, the Stripe dash...
Common Concerns - Want to build something? - It didn't one‑shot it? - Still broken? - Brownfield project? Legacy codebase written in ancient runes? - “But how...
Let’s be real. Windsurf pushed a new update… and suddenly: - your usage disappears faster - your sessions feel “heavier” - you’re thinking: “Wasn’t this suppose...
Symptoms A few months ago, I ran into one of those bugs that makes you question your sanity. Everything worked locally, but in production some users couldn’t l...
Since March 10th I’ve been coding non‑stop with AI as my “senior developer” partner. In just two weeks I managed to release three practical tools for Windows. I...
Context Hub has 68 APIs. Add yours. Published on Mar 10 Tags: ai api productivity Estimated reading time: 6 min...
Background Yesterday, I shared my journey building Daemon, a local AI agent with “Stable Memory” using n8n + PostgreSQL. Today, I witnessed something that hone...
There were days I couldn't get out of bed Not “didn't feel like it” days. Days where the distance between lying down and standing up felt physically insurmount...
What is Teacher Forcing? When training a seq2seq neural network, the decoder generates one token at a time, building the output sequence step by step. At each...
Hardenize was one of the best tools for tracking security posture across a portfolio of websites. After Red Sift acquired it, the self‑serve tier was removed an...
Incident Management for Small Teams Most incident‑management advice assumes you already have a real SRE function in place—dedicated rotations, formal roles, lo...
!Cover image for OSINT: Sua Empresa Está Nua na Internet e Você Nem Sabehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=...
What This Project Actually Does At its core, the idea is simple. The ESP32 reads data from a sensor. If something crosses a limit—e.g., temperature getting too...
Remote work isn’t just a perk — it’s a bridge to the life you want, if you use it intentionally. Personal Experiences I spent a few months working remotely from...
Introduction For years, AI labor predictions were speculative. Then Anthropic published something different: a dataset built from millions of real workplace in...
Prerequisites - A DigitalOcean account sign up if you don’t have one - An NVIDIA API key create one at build.nvidia.com/settings/api-keys Create the NemoClaw 1...
markdown !Cover image for “How to Explore and Work with MongoDB Data Visually”https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,f...
The Problem with Traditional API Keys Before Auth0’s AI Agent Vault, if an AI needed to interact with a third‑party service, developers usually resorted to pas...
Job‑Sense AI _Last night I wondered if an agent could learn what not to recommend in a job‑matching pipeline; by morning, ours was blacklisting patterns it had...
markdown !Cover image for The Particle That Walks Through Walls — And Why Your Phone Depends On Ithttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=...
!Cover image for Programing Concurrencyhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads...
Overview MCP Model Context Protocol is the new standard for connecting AI assistants to tools such as Claude, Cursor, VS Code Copilot, and Windsurf. Millions o...
“Why did it reject a perfect resume?” I dug into the logs and realized Hindsight had quietly rewritten the agent’s scoring logic based on one bad feedback loop...
markdown !gentic newshttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fu...
Connecting the sensors I wanted something easy to attach to my old Pi, a Raspberry Pi 2 model B+, that would let me easily read the data from the sensors. The...
The Problem with Cloud TTS for Family Announcements I was using Sarvam.AI's Bulbul v3 for Kannada TTS — good quality, but it required a cloud API call for ever...
Designing Intelligent Data Management for an AI-Powered Study Tracker Most students struggle not because they don’t study, but because they don’t understand ho...
The “Writable‑to‑Root” Pipeline 1. The Systemd Service Hijack I audited a custom service file in /etc/systemd/system/app.service. Flaw: The ExecStart pointed t...
!Cover image for Vercel’s 'Agentic' Shift: Is Your Proprietary Code Now Training AI?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=...
