21092 posts from this source
Overview Six hours into a Claude Code session, I noticed I was squinting—not at code, but at tool output: permission prompts, reasoning blocks, and the prose t...
An MCP server for content publishing turns your AI assistant into a publishing pipeline. You write a markdown draft, the assistant calls the server's tools, and...
What is a class? A class is a blueprint for creating objects. An object is an instance of a class. Define a simple class python class Dog: pass Create an objec...
What Traditional Servers Are Designed For Traditional servers are built to handle: - Web applications - Databases - File storage - Enterprise applications Thes...
We’ve built a powerful Forensic Team that can find books, analyze metadata, and spot discrepancies using MCP. In the enterprise, “it seems to work” isn’t a metr...
The Problem Every Monday morning, the same ritual plays out on engineering teams everywhere: - Open Jira - Check what moved overnight - Copy ticket statuses in...
Introduction Hey! Before we start — have you ever built something with JavaScript and thought: > “Why is this getting so complicated so fast?” You’re not alone...
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Building AETHERIS in Public — Day 47 Phase 8: The Expanding Core AETHERIS grows beyond its initial architecture. New primitives, new chains, new value. The on‑...
The Problem Debugging felt slow. I was constantly switching between logs and breakpoints, trying to understand what my app was doing. The Idea What if debuggin...
Background The CPS transformer from Chapter 6 of EOPL3 reuses the LETREC language from Chapter 3, adding multi‑argument procedures and multi‑declaration letrec...
If you spend time working with MongoDB, you’ll eventually outgrow simple collection browsing. Queries become more complex, data volumes increase, and you need b...
I'm thinking about in-person events more and more these days, so I'm curious — what brings you by a conference booth? What’s a good experience or design you’ve...
Problem A simple CSS change broke the checkout button on mobile. Every functional test passed, but the button was invisible on mobile screens because a rogue d...
What is a Callback Function? 1. Bus Travel javascript function conductorticket{ console.log'where to go'; ticket; } function passenger { console.log'Ooty'; } c...
!Cover image for Beyond Marker Clusteringhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploa...
🧠 Are daily standups really useful, or do we just do them out of inertia? After years working in agile environments, I’d like to open this debate: does it real...
The Unexpected AI Bill A few months ago I opened an AI bill and had that little stomach‑drop moment. I had been using models like they were free—a few prompts...
In a machine learning pipeline, the quality of feature engineering directly determines the prediction ceiling of the final model. However, as data scales from g...
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!Cover image for The Adventures of Blink S5e7: Winning is Everythinghttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto...
Overview Most document workflows break at the same place: a contract is uploaded, then downloaded, and a human spends 30–60 minutes scanning for key clauses, r...
Thinking Guide for Engineers Building with AI “Thinking in the Age of AI” – a quick‑reference system to keep your judgment and intuition sharp while using AI t...
Introduction Executive Summary This medium‑severity issue carries a CVSS 6.5 score with a network attack vector, low complexity, and no privileges or user inte...
Introduction Until now, most AI interactions have followed a human‑to‑AI pattern: you type a prompt, and the AI calls a tool. As we move toward the next phase...
!Cover image for React Basics for Beginnershttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-upl...
The problem with chains in production Every major Python LLM framework gives you the same primitive: a chain. LangChain's LCEL, LlamaIndex's pipeline, Haystack...
Introduction In static tabular data, XGBoost often dominates, but in domains such as energy forecasting or real‑time clinical monitoring, time is the fundament...
Introduction The romantic notion that “information wants to be free” collides with brutal physical reality. AI compute isn’t information—it’s scarce hardware t...
Digital Transformation: A Mid-Market Reality Check For mid‑market leaders, digital transformation isn’t a theoretical exercise—it’s survival. Yet 60 % of trans...
When attending a World Cup match or a massive stadium concert, the excitement often fades when reality hits: 30‑minute bathroom lines, chaotic entry gates, and...
Hermes Agent is one of the hottest open‑source agents right now. It runs locally, reasons well, and handles multi‑step tasks without hand‑holding. Its built‑in...
The Browser Is More Than a UI Layer We’re a quarter into the 21st century, and the browser has quietly evolved into something much more than just a UI layer. I...
Background I was setting up backups to an S3‑compatible object storage not AWS directly. The system allowed me to: - Configure a bucket - Set a backup path - D...
If you are building an Indian Fintech app, an e‑commerce platform, or any registration form, you know that validating identifiers like PAN, GST, Aadhaar, and IF...
The new developer on our team was using Node 20, and our existing 15‑step README quickly ran into issues. Despite months of trying to fix it with documentation,...
Introduction In this project, I built a Voice‑Controlled Local AI Agent that processes audio input, identifies user intent, executes corresponding actions, and...
Building an Interactive N-Queens Visualizer with React + TypeScript Amandeep Singh Apr 5 react typescript algorithms visualization 5 reactions Add Comment 5 min...
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Figuring Things Out as I Went In these first few weeks, I didn’t try to understand everything at once. Instead, I focused on small things—reading through files...
Data Engineering is Architecture, Not Just Syntax Cursor is brilliant at generating boilerplate code. If you need a quick Python script to hit a REST API, or t...
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Why Your ESP8266 LED Strip Flickers When WiFi Is On !WiFi Controlled Desk Lamp projecthttps://media2.dev.to/dynamic/image/width=800,height=,fit=scale-down,grav...
Most GitHub READMEs fall into one of two failure modes: a wall of text that explains everything except how to get started, or a three‑line stub that was meant t...
Why the page exists at all A dedicated status surface answers questions support should not have to carry alone: Is this widespread? Is it us or an upstream? Wh...
When I started running a multi‑agent AI system — six specialized agents coordinating autonomously across tasks — I thought the hard part was the orchestration l...
90% of find usage looks like this bash find . -name '.log' That’s like using Python only for print'hello'. The operators nobody uses Time‑based filtering Find...
I use VS Code a lot now because I find it has better AI integration than Visual Studio. The other day I tried to rename an AI chat session, and it was obliterat...
