Secure Shell (SSH) is a widely used protocol for secure communication over an insecure network. This application layer protocol is extremely popular and allows users to remotely manage the operating system. SSH key pairs provide a secure and convenient way to authenticate and log into remote servers without using passwords. Two important commands for managing […]

The pushd and popd commands are specialized tools that allow users to efficiently manage the directory stack on Linux and other Unix-like operating systems. Despite their great utility and power, these commands are often underutilized and not as well-known as other directory navigation commands. The pushd command allows the user to change the current working […]

Command line interfaces provide powerful tools for efficiently navigating and managing files in a Linux environment. In this article we will look at how to use navigation and tools for this as conveniently and quickly as possible. Cat The cat command in Linux is used to output the contents of text files to the terminal. […]

Nginx — це високопродуктивний веб-сервер з відкритим кодом. Це дуже популярне програмне забезпечення, призначене для обробки запитів HTTP від ​​клієнтів (наприклад, веб-браузерів) і надання їм веб-сторінок та іншого вмісту. Встановлення Nginx дуже просте і базується лише на одній команді. Введіть таку команду, щоб легко встановити цей веб-сервер: apt install nginx Ви повинні погодитися на встановлення, […]

Linux is renowned for its versatility and power, making it one of the most popular operating systems among developers, system administrators, and power users. Its command-line interface (CLI) offers a vast array of commands, ranging from simple tasks to complex operations, allowing users to efficiently manage their system and perform various functions. This article aims […]

AlexHost proudly offers a diverse array of services catering to the varied needs of its clientele. From virtual and dedicated servers to shared hosting, LiteSpeed, VPN, security certificates (SSL), and more, the product portfolio is extensive. In this article, we delve into a comparative analysis of two seemingly similar services: shared hosting and LiteSpeed hosting. […]

With its robustness and versatility, Linux offers a wide range of commands that enable users to efficiently manage files and directories. Among these commands, the mv command stands out as a fundamental tool in the Linux command-line ecosystem. Despite its seemingly simple nature, the mv command goes beyond mere file relocation, providing users with a […]

The Linux operating system kernel plays a key role in stability, performance, and security. Regular kernel updates are important to make improvements, fix vulnerabilities, and support new hardware. In this article, we will look at the process of updating the kernel on various Linux distributions. Updating the Kernel in Ubuntu and Debian For these Linux […]

In the Linux operating system, deleting files within a folder can be accomplished through various methods, each offering different levels of control and flexibility based on your requirements. One of the most common ways is using the rm command, which provides options to delete files, directories, and even recursively remove entire directory trees. For example, […]

Linux, as many know, is a powerful open-source operating system that offers a vast array of tools for both administration and development. Its flexibility and robust architecture make it a popular choice among developers, system administrators, and enthusiasts alike. One of the critical tasks that users and system administrators often encounter is determining the creation […]