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Containers package an application with everything it needs, so it runs the same way on any server. This guide explains what Docker containers are, when they help on a VPS, and the basics of running them well.
GPU hosting rents you a server whose graphics processor does the heavy lifting — for AI models, rendering and other parallel work. This guide explains who actually needs it, who does not, and what to check before buying.
A dedicated server gives you the whole machine — and the whole responsibility for it. Know exactly which jobs are yours before you sign, or pay for a managed plan.
The closest data centre to your customers usually wins — but 'closest' means network distance, not straight-line distance, and law and cost can outweigh a few milliseconds.
A snapshot rolls a server back in minutes. A backup brings it back when the server itself is gone. You need both — they solve different problems.
Bandwidth is how much data you may move in a month; port speed is how fast you may move it at any moment. Confusing the two is how stores end up throttled at the worst time.
NVMe is a type of SSD, not a different kind of storage altogether. The real difference is the interface — PCIe instead of SATA — and it matters most for databases, busy stores and virtual machines.
A VPS that runs out of memory or disk space fails without warning — unless you are watching. Learn the essential commands, what the numbers mean, and how to set up alerts.
SSH keys replace guessable passwords with cryptography. Learn how to generate an Ed25519 key pair, install it on your server, and lock password login out for good.
A new VPS is probed by automated attacks within minutes of going online. Work through this checklist — updates, firewall, SSH, fail2ban, backups — before you host anything real.