Tutorials
In-depth technical tutorials, guides, and infrastructure best practices.
RTX 4090 vs RTX 5090 vs A5000 vs A100: Which GPU Is Best for LLM Inference?
Find the best GPU for LLM inference by matching VRAM, budget, and model size, whether you are running 7B models locally on an RTX 4090 or serving 70B+ models on A100 or H100.
Why a Netherlands Dedicated Server Is Ideal for SaaS, APIs, and EU Users
Choose a Netherlands dedicated server for SaaS to get fast EU‑wide latency, AMS‑IX connectivity, and GDPR‑friendly data hosting for your web apps, APIs, and customer dashboards.
Linux VPS for Node.js Apps: When 1 vCPU Is Enough and When It Isn’t
Run Node.js apps on a Linux VPS that has fast NVMe storage, at least 1 to 2 GB RAM per app, and an Ubuntu LTS stack with Nginx and PM2 for production stability.
The Truth About .AI Domains in 2026
Learn when a .ai domain is actually worth paying for by weighing branding, SEO, name availability, and long‑term costs against a standard .com.
When to Move from VPS to Dedicated Server
Know exactly when to move from VPS to a dedicated server by watching CPU/RAM usage, performance, costs, and security needs, so you upgrade before users feel the downtime.
How Much VRAM Do You Need for 7B, 13B, 34B, and 70B Models?
For most teams, you need around 8 to 12 GB VRAM for 7 to 8B LLMs, 16 to 24 GB for 13 to 32B models, and 32 GB or more for 70B‑class models unless you use heavy quantization.
Explore Europe Dedicated Servers: Germany vs Netherlands vs France vs UK
Pick your European dedicated server location based on where users actually are. Amsterdam and Frankfurt for broad low‑latency coverage, London for UK/US‑East, and France for Southern Europe and Africa.
Right Linux VPS Specs for your Docker Projects
Choose a Linux VPS for Docker by matching CPU, RAM, and NVMe storage to your actual container workloads instead of just picking the cheapest or biggest plan.
How to Pick a Domain Name for AI Startups: .AI vs .COM vs .IO vs .APP
Pick a domain extension that instantly signals AI while staying affordable long term, such as .ai, .io, or .tech instead of forcing a weak .com.
Hardening SSH Access on Linux VPS Servers: Keys, Ports, Fail2ban, and Permissions
Harden SSH on your Linux VPS by using key-based logins, disabling root and passwords, changing the default port, and adding Fail2ban protection against brute‑force attacks.
How to Configure Remote Syslog and Alerts in MikroTik RouterOS
Set up MikroTik remote syslog monitoring to centralize logs on an external server and enable email alerts when something goes wrong on your router.
How to Secure Your Forex VPS: RDP Hardening, 2FA, and Lockout Rules
Secure your Forex VPS by locking down RDP, using 2FA, strong passwords, and safe habits so hackers cannot reach your trading accounts.