Auto-aggregated global tech articles · 137 posts
Migrating to Cloudflare Zero Trust is a critical modernisation step for enterprises looking to replace outdated corporate VPNs in 2026. Traditional VPN networks grant users broad access to the entire corporate subnet once they pass the initial login wall, so a single stolen employee credential lets
Quick answer: If you POST to YouTube's internal /youtubei/v1/next with just a videoId and count zero comments in the response, you have not found a block. You have found the wrong endpoint. The watch payload never contains comments — they live behind a continuation token in the comments-section enga
The least useful conversation about post-quantum TLS is still the one people enjoy having the most: "When will a quantum computer actually break RSA?" I get why it is tempting. It sounds like the important question. It has drama, uncertainty, research papers, national security vibes, and enough ro
Bu hafta sonu, elimde AWS Free Tier'ın verdiği 6 aylık (181 gün), 200 dolara kadar kredi ve basit bir sorunla oturdum: kendi proxy sunucumu kurmak istiyordum ama datacenter IP'lerin ChatGPT veya Netflix gibi servislerde nasıl engellendiğini de biliyordum. Bu yazı, o sorunu çözene kadar attığım adıml
Stop Building Multi-Tenant Auth from Scratch. Use This Instead. Building a B2B SaaS application requires a complex multi-tenant infrastructure. In this technical walkthrough, Shreya Gupta and Lily Wisecarver demonstrate how to use Auth0 Organizations to effortlessly manage identity workflows for you
Spend caps are designed to act as a circuit breaker for services like the Gemini API and Cloud Functions, reducing the risk of a financial surprise from a simple coding error or an unexpected spike in traffic.
I first joined the DEV community 8 years ago (as of writing) to jump-start my writing journey and get my name out there. Since then, my reading audience has grown to hundreds of thousands of readers globally. I owe a huge part of my early career to the DEV community. Now, I think it's about time to
Hi 👋 long time lurker It’s been a few years since the last post about Horse Racing within this sub. A few years ago I was reading a popular science book and came across the story Bill Benter and the statistical models his team developed for Hong Kong racing. What stayed with me wasn’t simply the
I built a small library called whitetree for exact Mahalanobis nearest-neighbour search on low-dimensional sensor data that keeps arriving. The idea is old. Whiten with the Cholesky factor of the covariance so Mahalanobis becomes Euclidean, then keep several scipy cKDTrees instead of one so inserts
Hace 4 días vi un anuncio que me parecio muy interesante es que ya se incremento 6x el timeout de las funciones Lambda de AWS con origen de eventos (ESM) en instancias administradas (LMI), lo cual abre muchas posibilidades a considerar. Historia ¿Por qué Lambda necesitaba 90 m
"Design YouTube" is where two systems live in one product, pulling in opposite directions. The write side is a brutal batch-processing problem: someone uploads a multi-gigabyte file, and you have to turn it into a dozen resolutions and formats without melting your servers. The read side is a caching
Password resets, login codes, receipts, and alerts are easier to operate when application email has its own delivery path. Here are the setup decisions that matter before sending. Verify the sending domain Use a domain you control, then add the DNS records shown by zaSend: SPF authoriz
No lawyers on retainer. No manual monitoring. Just a scheduler, two search APIs, and some very strongly worded emails — sent automatically. The problem A client runs multiple brands online. One day they noticed a clone of their app on the Play Store — same name, similar icon, fake revie
working through an older service and there's a chunk of logic that's clearly handling some edge case that probably burned someone pretty badly at some point. no comment, the git history got murky during a migration a while back, the person who wrote it left. curious what people actually do in practi
Hey dev.to! I'm Behan, a solo full-stack developer. I built a random chat platform before this one. It failed, mostly because of media hosting costs and no real rate limiting, the classic "it looked good but wasn't built to last" problem. So with GrowsChat, I made a few decisions early and stuck t
TL;DR: My entire mobile stack costs $0 a month. Expo builds the app. Supabase holds data and auth. Render runs background jobs. Vercel hosts the landing page. Free tiers cover all of it. The table below shows every piece, its limit, and the catch. Steal this setup. My infrastructure bill is zero do
Hey WebDev! Long time lurker, self-taught and been developing my own weird stuff since the early 2000s. Had a random idea last November for figuring out a way to use my own DNA data from one of the big DNA testing providers (Ancestry), and this is what I built! Took about 6 months to figure out the
A common point of hardware failure in residential and off-grid photovoltaic installations occurs not on scorching summer afternoons, but on freezing, cloudless winter mornings. When a series string of photovoltaic modules is sized against standard manufacturer nameplates, engineers often reference
A test whose entire job was to prove a rule gets refused had quietly started proving that the rule passes. It plants a violation and asserts the checker rejects it. It had been green for weeks. It was green because the assertion had inverted, and nothing about a green test tells you which side of t
Hello everyone, I shared an early version of Fantasy Gridiron here roughly two weeks ago and this is v0.2. https://fantasygridiron.io I wanted one visual view that shows consistency, boom/bust performances, upcoming matchups, and other useful trends at a glance. Now you can explore for free: Landsc
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![Horse racing as an ML ranking problem: 1.18M runners, walk-forward validation and a very strong market baseline [D]](/storage/uploads/covers/2026/09/70c7bacf-4d03-4bac-b6e2-b70489014bdf.webp)
![Got scipy's KD-tree to handle inserts and deletes without rebuilding. Three things I learned [P]](/storage/uploads/covers/2026/09/60c14467-b582-494c-8da1-3249f5505896.webp)
![[Showoff Saturday] Asili - locally calculated personal DNA trait scorer and gene explorer](/storage/uploads/covers/2026/09/67356366-d437-4968-a9e6-578e122537b1.webp)
![[Showoff Saturday] I turned a fantasy season into one visual grid (free, no signup)](/storage/uploads/covers/2026/09/226fa858-14bd-48d4-a88b-802e2540e14d.webp)