Dev.to WebDev

Proactive AI Agents in 2026: Dots, Muse, Grok Bot, Instinct, OpenClaw, and Hermes Compared

Proactive AI agents are the new frontier in assistant design. Traditional chatbots wait for your mes…

Sitemap Validator: Free Online XML Sitemap Checker — How-To Guide

Sitemap Validator: Free Online XML Sitemap Checker — How-To Guide A sitemap tells search engines w…

webdev, api, fintech, programming

Weryfikacja europejskich numerów identyfikacji podatkowej (VAT-UE) w systemie VIES (VAT Information …

How to Get the Audio Out of a Video (MP3, WAV, FLAC)

The song, the interview, the lecture — it's already inside your video file, fully compressed and rea…

Understanding Your Rights as an NDIS Participant: Choice, Control and Quality Support

Being an NDIS participant means having the opportunity to make decisions about the disability suppor…

Optimiser ses Finances Tech en 2026 : Banques en Ligne, APIs & Meilleurs Parrainages

Optimiser ses Finances Tech en 2026 : Banques en Ligne, APIs & Meilleurs Parrainages En 2026, la g…

Retry the Step, Not the Job

Quick scenario. A customer places an order. Your code texts them, then emails the receipt. Two API c…

A Vitest test that fails when anyone types one of our prices

We run BaseAcross, a site for founders outside the US forming US companies. A price on a site like o…

3 mistakes I kept seeing on fresher software developer resumes, and one fixed example

While building ResumeForge, I spent a lot of time looking at how fresher resumes fail. The same thre…

Shadow Mode Deployment: Safely Testing AI Agents in Human Workflows

How shadow mode deployment lets you test an AI agent without real-world execution Giving an AI age…

What the Server Sends Back: The Response Headers of app.onepassapps.com

I work on OnePassApps, so this is our own site, and everything below is a measurement of the live re…

Video Call with Influencers: Building a Reliable App

V ideo Call with Influencers: What Goes Into a Reliable Creator Platform A creator calli…