Changing your primary monitor is easy with Windows 10. If you’re not happy with your current display, you can change it by going into the bios settings and selecting the appropriate option. In the Bios, you will see the name of your display adapter. To make it your primary display, check the “Make this my …
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After deleting a Linux Partition, you might notice the GRUB Rescue prompt. It displays messages about the file systems. How do you remove Grub Rescue after deleting Linux Partition? Here are some methods. Use ls to list the partitions on the disk. If you see any that are not listed, try to delete them and …
If you are running Ubuntu and are wondering, “How do I know my wifi driver is working?”, there are a few ways to find out if your wifi card is actually working. To determine whether your wireless card is not working, you can check your CDrom. If the CDrom is not labeled with the version …
The locate command is a system-wide search tool for files. It supports regular expressions and allows you to filter search results based on name, case, or folder. The ‘-b’ flag tells locate to look for files with the same basename as the folder. The ‘-c’ flag refers to the number of matches found. In most …
You can use the command’screen’ to resume a detached screen session. You can also connect to a screen session started by another user by entering the command’setuid-root screen’. This command should be run as root or a login-shell user, and must have privileges to connect to other users’ screen sessions. Once you have the privileges …
If you are wondering what to do with a shell script, you’ll want to install Sh. The sh package will run any program as a subprocess, just like Python and PyPy. In addition, you’ll be able to call any program as a function through sh. Here’s how to install it. Just follow the steps below. …
If you want to develop a Linux distribution yourself, you may wonder how to go about it. However, you must have advanced coding skills to do this. In this article, we’ll cover some of the basic steps involved in creating your own custom distribution. First, you’ll need a windows PC and a free Linux distribution …
How do you open MySQL client in Ubuntu? The MySQL client is a program that allows you to manage your database from a web-based interface. The client is installed as part of the MySQL Server package. It is available in the bin folder and you need to have root privileges to use it. It is …
How do I know if Iptabled is running Ubuntu? To check, run the following command. If it succeeds, you will see a message that says, “iptables is running.” The IPtables program is part of the Linux kernel. It controls incoming and outgoing network traffic. It has a table system, which contains chains of rules. Iptables …
The pwd command prints out the name of the working directory on Linux systems. This command is a part of Unix-like operating systems and the GNU/Linux stand-alone version of Linux. The pwd command outputs the name of the directory as well as the paths to symbolic links within the directory. This command exits once it …