Tutorials



Why is the WordPress site crashing? 5 main reasons and solutions

  • July 08, 2026, 01:26:24

Greetings, friends!You wake up in the morning, pour yourself a cup of coffee, open your monitoring dashboard or work chat, and see a message from a client: "The website won't open!" Or, in the middle ...

Creating a CS2 Server

  • July 08, 2026, 10:41:21

Greetings, friends!Today, I want to talk to you about how to create your own Counter-Strike 2 server built on top of the Ubuntu 24.04 operating system.Launching a personal CS2 Server opens up massive ...

Analyzing server logs: How do you know if someone is trying to hack you?

  • June 30, 2026, 02:43:05

Greetings, friends!When you rent a VPS and deploy a project on it, it might seem like the system is in complete silence until real users visit the site. But as soon as you open the raw system logs, th...

How do I set up a mail server on a VPS and why do your emails end up in spam?

  • June 18, 2026, 02:30:43

Greetings, friends!Every entrepreneur or system administrator eventually faces the necessity of sending emails from a server. These could be transactional notifications from an e-commerce store, passw...

GrayLog Who needs it and why is it needed at work?

  • June 10, 2026, 01:27:17

Greetings, friends!Imagine a typical scenario: you don't just have one server running in your infrastructure, but five, ten, or several dozen. They host Nginx web servers, databases, backend Docker co...