Category: Servers & Infrastructure
-
Containers Explained: Why Everyone Is Using Docker
Containers changed how we ship software. Instead of “it works on my machine,” you package your app with everything it needs and run the exact same image everywhere — laptop, staging, production. What problem do containers solve? Traditional deployments break when the server’s libraries, language versions, or config differ from where the app was built.…
-
Running AI Workloads: Cloud vs. Self-Hosted Servers
Choosing where to run your AI workload is as important as the model itself. The two main options — cloud and self-hosted — each have trade-offs in cost, control, and complexity. The cloud advantage Cloud providers offer on-demand GPUs, managed inference endpoints, and the ability to scale instantly. For spiky or experimental workloads, you pay…
-
Server Security Basics: A 5-Step Hardening Checklist
A new server is a blank slate — and an open target. Before you deploy anything important, a few hardening steps dramatically reduce your risk. Here’s a practical checklist that takes under an hour. 1. Lock down SSH Disable password login; use SSH keys only. Disable direct root login over SSH. Consider changing the default…