22259 posts from this source
Instagram Comments Scraper – How It Works, What You Get, and How to Use It Instagram’s official API is nearly useless if you need comment data at any real scal...
Background I've been building AI products for a while now. Every time I thought I knew what to automate, I was wrong. The Manual Execution Approach Instead of...
What You’ll Learn - What Terraform modules are - How to structure reusable code - Why remote state is critical - How to use an S3 + DynamoDB backend Why Module...
Playwright‑Stealth Patches for 2026 The original playwright‑stealth npm package hasn’t been updated in over a year. If you use it unchanged, many of the most i...
markdown When your Playwright script gets blocked after 10 requests, it's usually not your IP. Modern anti‑bot systems like Cloudflare, PerimeterX, and DataDome...
If you've ever wondered how platforms can offer 5–15 % APY on crypto lending while traditional banks hover around 0.5 %, this article breaks down the actual mec...
Introduction For Southeast Asian cross‑border sellers, profitability hinges on one unpredictable variable: the final landed cost. Manually calculating duties,...
Introduction For years, First Input Delay FID was the responsiveness metric in Core Web Vitals. It measured one thing: the delay between a user's first interac...
1. The Performance Panel's Web Vitals Track The Performance panel records everything that happens during page load and user interaction. The default view can b...
markdown !DESIGN‑R AIhttps://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...
Building Cross-Cloud Java Applications with Capa-Java: The Good, The Bad, and What I Learned the Hard Way Honestly, when I first heard about Capa-Java, I thoug...
Hey everyone! v2.0.3 is the first stable beta I feel genuinely proud to show off. What's New in 2.0.3 - Class Suspension and Vacant Time Feature – The classic c...
Overview I’m a vegetable farmer in Western Canada running a regional food hub. I’m not a developer, but I spend a lot of time thinking about how systems work,...
From Next.js to Pareto – A Practical Migration Guide You know Next.js: file‑based routing, layouts, loaders, SSR. You also know the pain points – server compon...
Issue When loading Gemma 4 with --image-min-tokens I encountered a crash: 58175 srv process_chun: processing image... 58175 encoding image slice... 58175 image...
Overview Vulnerability ID: GHSA-QCC3-JQWP-5VH2 CVSS Score: 5.3 Medium Published: 2026-04-02 The OpenClaw personal AI assistant platform contains a resource‑exh...
Beyond the Blast: Using AI to Hyper-Personalize Media Lists Intro: You’ve spent hours crafting a perfect story angle. Now, you face the tedious, error‑prone ta...
Reverse Engineering Cloudflare's React‑Based Bot Detection in 2026 Some sites protected by Cloudflare now embed their bot‑detection logic inside React componen...
Introduction Have you ever woken up feeling like you’ve been hit by a truck, even after eight hours of sleep? You might be part of the millions dealing with sl...
When Agent A asks Agent B to “deploy this to production,” who verifies that Agent A has the authority to make that request? Who checks that Agent B won’t recei...
Introduction In modern analytics ecosystems, data is distributed across heterogeneous sources, including relational databases, flat files, APIs, and cloud‑base...
'No JS. No SVG. No canvas. Just CSS — and one import. Here’s what that actually looks like in practice.
The Radio Player You Didn’t Know You Needed Until Now Let’s be honest—most free radio players are just glorified ad machines. You know the drill: - “Listen to...
Si estás aprendiendo React, en algún punto te vas a hacer esta pregunta: > “¿Cómo recorro arrays correctamente?” Y sí… puedes usar un for, pero esa no es la for...
The Challenge Creating manga traditionally requires: - Expensive software Clip Studio Paint ≈ $50, Photoshop ≈ $23/mo - A drawing tablet ≈ $50‑300 - Years of p...
Remember that simple study dashboard I posted? It’s getting a massive glow‑up. I’ve been working on v1.1.0, and the focus this time is all about Aesthetics + Pe...
Part 3 – AI Verification Series This is Part 3 of our AI verification series. - Part 1: Three AIs analyzed our product. None passed the truth filter →https://de...
Vulnerability Overview - Vulnerability ID: GHSA-CCGF-5RWJ-J3HV - CVSS Score: 5.1 - Published: 2026-04-02 - Type: DOM-based Cross‑Site Scripting XSS - CWE IDs:...
!Cover image for The Ultimate Showdown: Rails 8 vs Phoenix LiveViewhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/...
!Cover image for This Is What’s Really Hitting Your Website Hint: Not Peoplehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,for...
Vulnerability Overview - Vulnerability ID: GHSA-FV94-QVG8-XQPW - CVSS v3.1 Score: 8.8 High - Published: 2026-04-02 - CWE IDs: CWE‑61, CWE‑59 - Attack Vector: N...
Test‑Driven Development with Claude One of the most underrated Claude Code workflows is test‑driven development — using Claude to write tests, run them, interp...
Submission Details - Challenge: 2026 WeCoded Challenge – Frontend Art - Link to art: Google Sheets artworkhttps://docs.google.com/spreadsheets/d/1VDolqe9jt72uk...
The Problem Every prediction tool tells you what the crowd thinks. None of them tell you where the crowd is wrong. The Solution: BlackSwanX An adversarial inte...
Note‑Taking App Sidebar with dnd‑kit !mathhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-upload...
markdown !hemanth kumarhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2...
The Hidden Costs of the Multi-Cloud Trend Transitioning to a multi‑cloud architecture is often sold as a strategic victory. When management sets a six‑month de...
For the last few years, PostgreSQL has been my default database. Before that, I worked with MySQL, MariaDB, and MongoDB. But once I spent enough time with Postg...
markdown !https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Ffiles.speakerdeck.com%2Fpresentati...
The Bug Last week I hit one of those bugs—a race condition in a WebSocket handler that only appeared under heavy load, disappeared when you added logging, and...
402 Payment Required – From Placeholder to Infrastructure Every web developer knows 200 OK, 404 Not Found, and 401 Unauthorized. But there’s a status code that...
Getting liquidated on a leveraged position is brutal, especially when you could have seen it coming. I built PythGuard to fix that. !PythGuard screenshot 1https...
markdown !hpc grouphttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fupl...
If you've ever wished your Blink security cameras or SmartRent apartment devices showed up in Apple Home, you're not alone. I built two Homebridge plugins to so...
Act 1: ORM — The Strict One 📊 ORM walked in like a serious manager. > “You must define your schema.” I said, “But I just want to save some JSON.” ORM looked a...
The Error I was working on a Flutter app that uses google_mobile_ads for banner ads. One day I got this error on the MyPage screen: This AdWidget is already in...
Sports card trading has long been a popular hobby and lucrative industry, especially for collectors and investors. The market has evolved from the traditional w...
What Makes an AI SaaS Idea Worth Building Before the list: three filters every AI SaaS idea must pass. Workflow replacement, not feature addition The best AI S...
