Development

I Built a Free AI Photo Editing Assistant — No Photoshop, No Downloads

Hey DEV community! 👋 I've been working on something I'd love your feedback on: Photo Editor Pro — a…

How to Diagnose and Fix a Slow WordPress Website

A WordPress website can feel slow for many different reasons. Your hosting might be overloaded. A p…

How to Pick a TikTok Username You'll Still Like Next Month

Picking a TikTok username should be easy—but for many people, it isn't. You think of a good idea, t…

The Best Free Online Video Tools (No Download Required)

You don't need heavy desktop software to edit video anymore. These browser-based tools run online an…

The Golden Rule of API Design: Understanding Idempotency

Have you ever clicked a "Submit" button on a website, experienced a sudden freeze, and wondered if c…

Website vs Social Media: What Does Your Business Really Need?

For many businesses today, the first step toward building an online presence is creating a social me…

Working With JSON: Formatting, Validation, Minification, and Conversion

JSON is one of those technologies that almost every developer interacts with, regardless of their te…

Every Check Said Our GA4 Analytics Worked. It Had Never Recorded a Visit

This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry. Adding analytics …

In-Depth Analysis: Meta's Muse Code and Its Impact…

Originally published at norvik.tech Introduction Explore how Meta's Muse Code is reshap…

How to Create Your Own Personal Blog with Astro

You want a personal blog without spending three months on it or paying for a CMS every month. This …

I audited 25 software landing pages. The same 5 conversion leaks kept appearing.

I reviewed more than 25 live software landing pages while building a fixed-scope conversion service.…

ISO 4217 currency codes: the edge cases that break naive multi-currency forms

Most currency handling code assumes every currency has 2 decimal places and a straightforward numeri…