How to Screen Record in Ubuntu – Best Options
Screen recorders have become one of the essential tools in this era of video tutorials and gaming broadcasts. You might have seen Linux user’s videos and want to do the…
How to Check Disk Usage in Linux/Ubuntu?
As a Linux System administrator, you must continuously manage your disk to keep it in an optimal state and always available. The perfect way to do that is to be…
A Step-by-step Guide to Adding Users to Ubuntu
Like other operating systems, Linux also supports multiple users with different privileges; each user is assigned a distinguishable user account with their username and password. System admin can add or…
The Complete VirtualBox Installation Guide for Ubuntu (2024)
VirtualBox is an open-source virtualization tool made by Oracle. It allows users the freedom to create and use multiple virtual machines on their systems. Using VirtualBox, you can run different…
The ps -ef command | All in one Guide!
In the dynamic realm of system administration, monitoring processes is pivotal for ensuring the stability and efficiency of a system. Process monitoring involves observing the execution and performance of active…
How to Use Apt-Cache to Search for Package Information in Ubuntu
If you’re an Ubuntu user, managing packages efficiently is crucial for maintaining a stable and secure system. apt-cache is a powerful tool that allows you to search and retrieve information about…
The Linux type Command | Complete Guide
The type command in Linux is a versatile tool with crucial applications in system navigation, troubleshooting, and script development. It plays a fundamental role in helping users understand the nature of a…
Searching for Available Packages in Linux Through CLI – Complete Guide
In the intricate landscape of Linux, efficient package management stands as a cornerstone for system administrators and enthusiasts alike. The ability to swiftly discover and install packages directly from the…
How to Fix the “zsh command not found” Error?
![[Solved] "zsh command not found"](https://draculaservers.com/tutorials/wp-content/uploads/2024/01/What-21-768x432.png)
Encountering the error message “zsh: command not found” is a common frustration among Zsh users. This perplexing message indicates that the Zsh shell is unable to locate the specified command…
Bash set -e | Explained
Bash scripting is a powerful tool for automating tasks, and the set -e option plays a crucial role in enhancing the robustness of scripts. This guide will provide a comprehensive explanation…
How to Clear Temp Folder & Files in Ubuntu?
Is your Ubuntu System running slower than usual, and there is a huge pile of temporary files causing this issue? All modern-day Operating Systems have several temporary files that serve…
How to Use Grep to Search for Multiple Patterns?
Grep, short for Global Regular Expression Print, is a powerful command-line utility in Unix and Unix-like operating systems. It allows users to search for specific patterns or expressions within text…
