How To Change File Timestamps in Linux
In Linux, managing file timestamps is an essential part of system administration. Whether you need to modify timestamps for backup purposes, to track changes, or for any other reason, Linux …
How To Find the Executable Path of PHP
In this article, we will discuss how to find the executable path of PHP on your system. This is an important step when you’re configuring your web server or trying …
Solving “Permission Denied” Error in 777 Folder: A Guide to Chmod for Ubuntu Users
In the world of Ubuntu, one of the most common errors you might encounter is the “Permission Denied” error. This error often occurs when there is a directory higher in …
How To Fix “org.freedesktop.PolicyKit1 was not provided by any .service files” Error on Ubuntu 18.04
If you’re an Ubuntu 18.04 user and you’ve encountered the error message “The name org.freedesktop.PolicyKit1 was not provided by any .service files”, then this guide is for you. This error …
Xclip vs. Xsel: Which Command-Line Tool Should You Use for Accessing the X Clipboard?
In the world of Linux, command-line tools are essential for performing a variety of tasks. Among these tools, xclip and xsel are two popular options for accessing the X clipboard. …
How To Install Ubuntu Software Center
The Ubuntu Software Center is a high-level graphical front end for the APT/dpkg package management system. It is free software written in Python, PyGTK/PyGObject based on GTK. The Ubuntu Software …
Fixing “Access is denied” Error When Launching Ubuntu WSL on Windows 10
In this article, we will delve into the issue of the “Access is denied” error that users often encounter when launching Ubuntu Windows Subsystem for Linux (WSL) on Windows 10. …
How To Install Arial Font in Ubuntu?
In this article, we will guide you through the process of installing the Arial font in Ubuntu. Arial is a widely used sans-serif typeface and it’s often required for various …
How To Fix the DMAR Firmware Bug and Broken BIOS on Ubuntu
In this article, we will walk you through the steps to fix the DMAR Firmware Bug and a broken BIOS on your Ubuntu system. This issue is commonly associated with …
Creating a Desktop Entry to Launch a Python Script in Ubuntu
In this article, we’ll guide you through the process of creating a desktop entry to launch a Python script in Ubuntu. This can be a handy way to run your …
How To Fix “Cannot open: No such file or directory” Error When Extracting a Tar File in Ubuntu
In this article, we will delve into the common error message “Cannot open: No such file or directory” that you may encounter while extracting a tar file in Ubuntu. This …
How To Fix “Fdisk /dev/sda Permission Denied” Error in Linux
In Linux, the fdisk command is a powerful tool used for disk partitioning. However, it’s not uncommon to encounter the “Permission Denied” error when trying to use fdisk on /dev/sda. …