system administrator



How can I test the load capacity of a website (Stress Test)?

  • July 08, 2026, 08:19:15

Greetings, friends!Imagine this scenario: you launch a major ad campaign, announce a massive sale, or your technical tutorial suddenly goes viral. Thousands of users flood your website simultaneously,...

Virtualization Myths: Why does your VPS run as fast as a dedicated server?

  • July 08, 2026, 07:31:32

Greetings, friends!An old stereotype still circulates among system administrators, developers, and business owners: "A virtual private server (VPS) is always a compromise. If you need real speed, stab...

Node.js, Python or PHP: which server language should I choose in 2026?

  • July 03, 2026, 02:25:03

Greetings, friends!In 2026, debates like "which programming language is better" have finally given way to a pragmatic approach. Backend infrastructure has become modular, and microservices combined wi...

Cachet is the app you need! Operating principle and installation method

  • July 03, 2026, 01:28:55

Greetings, friends!You wake up in the morning, open your ticket system or support messenger, and find hundreds of identical messages: "Why is the site down?", "When will the API be fixed?", "Where is ...

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...