Knowledge base — Page 10

The ss utility in Linux is a command-line tool that provides information about network connections on the system. It allows you to track active connections, view network port statistics, and display various network interface parameters.

The W utility in Linux is a command-line utility that allows you to view information about current system users and their activity.

We have already mentioned that users often encounter an error such as not found Nginx. So, it is often necessary to activate the so-called debugging mode to eliminate it. In this article, we will talk about what it is and how this operation is

Nginx (pronounced "engin-ex") is an open source web server and proxy server that is designed to provide high performance, reliability and scalability

The name of the Grub root partition is the path to the root partition (usually denoted as /) in the Linux operating system. Grub (GRand Unified Bootloader) is a Linux operating system loader that allows you to select and load operating systems at

Everything you are trying to learn requires practice. Working with hard drives in Linux is no exception. It is not worth practicing on a real disk, risking damaging the file system, but it is also too impractical to create a virtual machine for such

The vfs unable to mount root fs on unknown block error occurs when the Linux kernel cannot find the root file system to mount when the system boots.

Disk partitioning in Linux is the process of creating various partitions on a hard disk that can be used to store data or install an operating system.

The "too many open files" error in Linux occurs when the operating system reaches the limit of open file descriptors. A file descriptor is a numeric identifier that the operating system uses to track open files and network connections.