On March 31, 2025, Stripe shipped the Basil API version. Among other changes, it removed three fields from the Subscription object that a lot of production code was reading: current_period_start — moved to subscription items current_period_end — moved to subscription items billing_thresholds — removed entirely (later reintroduced — more on this) If you upgraded your account's default API versi
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Denver likes a good origin story. The city still keeps a marker for Louis Ballast and the Humpty Dumpty Barrel, the local spot tied to the cheeseburger's Colorado claim. That detail felt oddly right for SnowFROC 2026. A cheeseburger is a small upgrade that changes the whole meal. This year's conference kept returning to the same ideas in AppSec, such as how meaningful security progress often comes
You write a Dockerfile, run docker build, and get an image. But what’s really happening under the hood? Docker isn’t just “building” your app — it’s assembling a stack of immutable filesystem layers. Docker doesn’t build applications — it builds filesystem snapshots layer by layer. Let’s break it down. A Docker image is not a single file. stack of read-only layers. Every instruction in your Docker
Metric Value Django Average Response Time 287ms Node.js Average Response Time 193ms Django Memory Usage (1000 users) 1.8GB We tested Django 4.2 and Node.js 18.16 under identical conditions to measure their performance for reporting dashboard workloads. The test environment consisted of AWS EC2 m5.2xlarge instances (8 vCPUs, 32GB RAM) running Ubuntu 22.04. Both frameworks connected to th
It’s just HTML… how hard can it be? 😎 Expectation const data = document.querySelector('.title').innerText; 💀 Reality null Data loads via API React renders everything later Class names look like passwords 403 + CAPTCHA waiting for you 🧠 Truth You don’t scrape websites. *If you’ve fought with querySelector()and lost… welcome to the club. connect with KF
Generative AI is no longer just an emerging technology. It is becoming a core business capability across software development, customer support, analytics, content generation, automation, knowledge management, and enterprise productivity. For cloud professionals, developers, data teams, and solution architects, learning Generative AI on AWS is now a high-value career move. AWS provides a growing e
Most "self-hosting" articles are basically a list of Docker Compose files. They tell you what to run. They don't tell you why the smart money is moving away from managed cloud services — or what a real production stack looks like when you do it right. The shift isn't about being cheap. It's about control. Your data. Your pipeline. Your infra. No vendor lock-in, no surprise pricing changes, no term