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Introduction At the heart of x402's payment mechanism lies ERC‑3009, a standard that enables gasless token transfers through cryptographic signatures. Understa...

While ERC‑3009 powers x402 payments on EVM chains, Solana takes a fundamentally different approach. Its native architecture already solves many of the problems...

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Introduction After a busy semester of exams, I began learning AI and machine learning ML. While I had a basic understanding of NumPy from coursework—primarily...

Image Gallery Forem Feed !Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s...

Data analysts and data scientists often encounter missing values in datasets. If not handled properly, missing values can mislead analysis, distort model perfor...

ISO/IEC 42001:2023 — AI Management System Overview ISO/IEC 42001:2023 is the first international standard specifying requirements for establishing, implementin...

The idea of HTTP 402https://docs.cdp.coinbase.com/x402/core-concepts/http-402 “Payment Required” has mostly been a footnote in web standards it’s been in the gr...

Initial Symptoms Security incidents often arrive quietly, without alarm bells or dramatic warnings. They sneak into production environments when we least expec...

In today’s subscription‑driven digital world, organizations need Customer Success CS teams who can maximize product value, reduce churn, and drive long‑term cus...

c // SYSTEM STATUS: CRITICAL // USER: HUMAN_V1 // ROLE: COGNITIVE ARCHITECT If you are reading this, your hardware is functioning within normal parameters. Howe...

What We're Building We're building a collaborative whiteboard that you can control with ChatGPT. You can tell ChatGPT to add shapes, put sticky notes, or chang...

Introduction I have always been fascinated by elementary algorithms that create complex patterns. One such algorithm is the Perfect Shuffle known among card ma...

The Next.js and React ecosystem is currently dealing with a severe Remote Code Execution RCE vulnerability known as React2Shell tracked as CVE‑2025‑66478. If yo...

!Maravel Framework updatehttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.a...

Project Overview The project objective was to redesign the existing website for Thai Lagoon, a local restaurant whose current online presence had become outdat...

The Problem Ever deployed to production and anxiously refreshed dashboards wondering if critical code paths are executing? Or worse, discovered hours later tha...

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Introduction Functional composition, also known as function pipelines, lets you chain simple functions together to create more readable and modular code. Defin...

TL;DR As we close out 2025, we're filled with gratitude for our incredible CDK community! This year brought exciting updates: CDK Mixins in developer preview,...

> TL;DR > RAG isn’t dead—it’s evolving. Modern AI systems now use smarter, more specialized retrieval architectures to overcome the limits of basic “vector sear...

Introduction MAWA is a programming language that combines a Python‑like syntax with the low‑level power of an assembler. It aims to simplify both the source co...

Introdução Trabalhar em uma Big Tech sempre parece uma espécie de “porta para um novo mundo”. Você escreve código e passa a pensar em tecnologia, produto e imp...

1. Maydon poli Plane - Hierarchy → Right‑click → 3D Object → Plane - Inspector settings: - Name: Ground - Position: X = 0, Y = 0, Z = 0 - Scale: X = 2, Y = 1,...

Video Overview In this video you will learn how to use variables when creating agents using Google Workspace Studio. Timestamps - 0:00 – Intro - 0:30 – What ar...

Introduction CORS Cross‑Origin Resource Sharing is one of those things you don’t really learn until you run into it. Everything may work on the server side—API...

In the rapidly evolving landscape of data, data engineering stands as the backbone of every data‑driven organization. As businesses increasingly rely on data fo...

Announcement I’m happy to share something special today: my new book, _Building A Small Language Model from Scratch: A Practical Guide_, is now available on Am...

Hey there, fellow Gophers! If you’ve worked with computer vision in Go, you know GoCV is fantastic for accessing OpenCV’s power. But the reality? Boilerplate ev...

Every mistake I’ve ever made as a developer, SEO specialist, and in my general quest to build wealth through tech has been related to deviating from something t...

TL;DR The Problem: Terraform codebases often suffer from sprawl—copy‑pasted resources, tight coupling, and leaky abstractions that make scaling painful. The So...

The Problem: APIs Built for Humans, Not Machines That Think Your APIs were designed for a different era. They were built for: - Developers writing if statement...

Tailwind CSS has transformed how we build modern UIs with its utility‑first approach. In large‑scale projects you need more than just utility classes—you need d...

Mito vs. Realidad: Cumplimiento PLD en México Mito Se piensa que la Deuda Diligencia es una tarea que debe realizarse de manera manual y exhaustiva, requiriend...

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As a machine learning practitioner, it's essential to recognize that AI is not a replacement for human empathy but rather a partner in augmenting it. When devel...

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Introduction JavaScript bundle size is critical for web performance. Large bundles slow down initial load times, hurt Core Web Vitals, and frustrate users. Eve...

Sometimes the smallest changes can throw your whole project into chaos. For me, that moment came with SoundCloud. I was using SoundCloud for music integration i...

1. Introduction: Seeing What’s Really Happening on the Network Packet analysis is one of the most important practical skills in cybersecurity. Logs and dashboar...

The Jobs to Be Done framework, commonly known as JTBD, has become one of the most reliable tools for uncovering the real forces that shape customer decisions. I...

🎨 Introducing AuraPalette: Your Personalized Color Generator, Powered by Google AI Studio! I'm thrilled to share my submission for the DEV Education Track: Bui...

You might not be using AI agents yet, but you will soon. They'll schedule your meetings, analyze your data, write your code, and automate your workflows. Howeve...

How to Integrate AI Voice Agents with CRM and Telephony Systems TL;DR Most CRM voice integrations break when call state gets out of sync with database updates....

Today i completed one of the pratice project on React Using calculator.This React Calculator application performs basic arithmetic operations. It supports butto...

Let’s be honest for a second. When you are building a RAG Retrieval-Augmented Generation pipeline, how do you pick your chunk_size and overlap? If you are like...

TL;DR Both solutions tackle the critical problem of token bloat from excessive tool definitions. However, our testing with 2,792 tools reveals a stark performan...