Cloudflare R2 vs S3 for VPS Hosting: Practical Tradeoffs
If you’re running a VPS-hosting setup, cloudflare r2 vs s3 isn’t an academic debate—it’s the difference between predictable bills and surprise egress …
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How I Built a 3D Interactive Portfolio with React, Three.js, and Cloudflare Workers
How I Built a 3D Interactive Portfolio with React, Three.js, and Cloudflare Workers I rebuilt my portfolio as a full WebGL solar system. Here is what …
How I Replaced WordPress, Shopify, and Mailchimp with Cloudflare Workers
How I Replaced WordPress, Shopify, and Mailchimp with Cloudflare Workers The $300/month problem As a freelancer, I was paying: WordPress hosting: €20/…
Dynamic QR Code Redirect Architecture at the Edge
A dynamic QR code is a short URL baked into a static image. The "dynamic" part is a database record: a slug-to-destination mapping you can update with…
cert-manager + Cloudflare DNS-01: Automated TLS for Everything
I spent two days chasing a cert-manager error that looked like it was coming from the future. The message was clean: Error: failed to solve challenge:…
Selenium keeps getting blocked by Cloudflare? Here's what the fingerprint actually catches (and how to stop triggering it)
A post on r/webscraping this week asked a question that keeps coming up: "I'm using Selenium through Chrome, need to scrape ~1M pages at ~1s/page, but…
I got tired of the Cloudflare web dashboard lag, so I built a native desktop client in Rust
Cloudflare is undoubtedly one of the best things to happen to the modern web. From Workers to R2 and the new D1 database, they are making serverless d…
Building MailSink: a temp email API with MCP server on Cloudflare Workers
The problem Testing email flows in CI has been painful for years. MailSlurp is $79/mo, Mailtrap's API isn't built for AI agents, and most alternatives…
Cloudflare and GitHub are building identity systems for AI agents. We're not ready for this.
AI agents are getting their own credentials and nobody is asking who's accountable when they leak. That sentence should terrify you more than it does.…
Hono.js on Cloudflare Workers: Typed APIs That Actually Run at the Edge
I've been running Express-style Node servers for years. They work. They're familiar. And for most projects I've touched, they're also overkill — a who…
Как найти причину латенси в пайплайне обработки HTTP запроса за 5 минут: разбираем шаг за шагом
Как найти причину латенси в пайплайне обработки HTTP запроса за 5 минут: разбираем шаг за шагом Я достаточно ленивый и рациональный человек. В конце п…
How to Bulk Add DNS Records in Cloudflare (Save Hours with Aioflare)
Managing DNS records across multiple domains can quickly become repetitive and error-prone — especially if you're handling dozens or even hundreds of …
Vercel Cloudflare migration + admin dashboard + AI news automation
Moved portfolio site infrastructure from Vercel to Cloudflare Pages, built an admin dashboard, and set up an AI news auto-generation pipeline. 20+ com…