Tutorials
In-depth technical tutorials, guides, and infrastructure best practices.
Restic Backup to Storage VPS: Automated Encrypted Backups with Scheduling
Back up your Linux VPS with restic to a cheap storage VPS so your data stays safe, encrypted, and easy to restore if something breaks.
Run Multiple MT4 or MT5 Terminals on One VPS
Run many MT4 terminals on one VPS using portable mode and smart resource rules so your EAs stay stable without freezing the server.
Setting Up a Secure IPsec Tunnel on MikroTik VPS
Set up a site to site IPsec VPN on a MikroTik VPS so two remote networks can talk safely over the internet like one private LAN.
Build a High-Traffic LEMP Stack on Linux VPS: From Install to Optimization
Set up a LEMP stack on your Linux VPS so you can host fast PHP sites with Nginx, MySQL, and PHP using clear, step by step commands.
How to Set Up a Forex VPS for MT4: Installation and Optimization
Install MT4 on your Forex VPS step by step so your trades run 24/7 with less delay and no need to keep your own PC on.
Stop RDP Attacks: Complete Windows VPS Security Guide
Secure your Windows VPS RDP access with simple steps like NLA, IP limits, port change, and brute-force protection so bots and hackers cannot get in easily.
AlmaLinux vs Rocky Linux vs CentOS Stream: Which VPS OS Should You Choose?
Compare AlmaLinux, Rocky Linux, and CentOS Stream for VPS so you can pick a stable, long-term CentOS replacement that fits your server needs.
Ubuntu VPS Docker Setup: Install Docker + Compose the Right Way
Set up Docker on your Ubuntu VPS so you can run apps in containers safely, with a few clear steps and basic security in place.
How to Build a Local AI Lab: Train Transformers at Home
Build a focused GPU home lab for training transformer models by choosing the right cards, storage, cooling, and topology so your rig runs serious LLM workloads efficiently.
Why Bare Metal Kubernetes LoadBalancer is Pending and How to Fix it
Build robust Kubernetes networking on bare metal by wiring CNI, BGP, and load balancing so Pods, Nodes, and external traffic all talk cleanly without hidden cloud magic.
Fix Reverse Proxy Limits on Dedicated Servers
Fix reverse proxy bottlenecks on powerful dedicated servers by profiling TLS, buffers, and keepalives so your proxy stops capping throughput before your backend does.
Troubleshooting Nginx Upstream Timeout: 504 Gateway Error
Fix Nginx upstream timed out errors by tuning timeouts, debugging slow backends, and hardening your config so requests stay fast and stable under load.