FAQ: Your guide to the AlexHost service

Node.js is a popular JavaScript runtime that enables you to run server-side JavaScript. PM2 is a process manager for Node.js that helps manage your applications, ensuring they run smoothly, automatically restart upon crashes, and allow for easy management of multiple apps. This guide will walk you through installing Node.js and PM2 on an Ubuntu system. […]

When working with Bash scripts in Linux, there are situations where you might want to pause the execution of a script for a certain period. The sleep command is a simple yet powerful tool for this purpose. It allows you to introduce delays between commands, making it useful for various scripting scenarios. In this article, […]

When working with MySQL databases, you may encounter the character encodings utf8 and utf8mb4, which might appear similar at first glance. However, they have significant differences that can impact how your data is stored and displayed, especially when dealing with diverse characters and emojis. Understanding the differences between utf8 and utf8mb4 is crucial for choosing […]

What is the which Command? The which command searches for the location of executable files in the directories specified in the PATH environment variable. When you type a command in the terminal, Linux OS searches through the directories listed in PATH to find the executable file. The which command shows you the first instance of […]

When working on Python projects, having a robust and reliable hosting solution is essential, especially when deploying web applications or running complex scripts. AlexHost VPS hosting provides an ideal environment for Python developers, offering full root access, scalable resources, and high-speed SSD storage to ensure your applications run seamlessly. Whether you’re setting up a Django […]

The mkfs (short for make filesystem) command in Linux is a versatile tool that allows users to format disks and partitions with a specified filesystem. Whether you are setting up a new disk, creating a new partition, or reformatting an existing one, mkfs is an essential command for configuring filesystems. It supports a variety of […]

Managing user privileges is a crucial aspect of administering Linux systems, especially when it comes to granting users the necessary permissions to perform administrative tasks. While Linux systems are designed to maintain a clear separation between regular user accounts and the superuser (root), there are situations where you may need to provide a user with […]

Using the basename Command in Bash Scripts When working with Bash scripts, you often need to extract specific parts of file paths, such as filenames or file extensions. This is where the basename command comes in handy. It allows you to strip the directory path and extract only the filename or the file extension, making […]

Introduction NVM (Node Version Manager) is a popular tool for managing multiple versions of Node.js on a single machine. It allows developers to install, switch, and manage different versions of Node.js seamlessly, making it especially useful for those working on multiple projects that require different Node.js versions. This guide will walk you through the steps […]

Introduction When using VMware to run virtual machines (VMs), one of the common tasks is sharing files between the host operating system (OS) and the guest OS running inside the virtual machine. VMware allows you to create a shared folder that acts as a bridge between the host and the guest, making it easier to […]