You may have been wondering how to use HDMI on Ubuntu. Firstly, you need to connect your external monitor to your computer via HDMI cable. Once connected, you need to change the built-in audio mode of your computer to HDMI output Stereo. Then, you can connect your TV or monitor through HDMI. After changing this …
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If you’re wondering, “How do I put my keyboard in BIOS mode?” you’re not alone. Many laptop users face the same problem: their keyboards can’t enter bios mode. But you don’t have to give up hope just yet. There are some easy steps you can follow to enter BIOS mode on your laptop. Read on …
If you’ve ever wondered how to change the delimiter in Unix, you’ve come to the right place. Whether you need to separate country names or use a different character for other purposes, there are three basic ways to do it. Here are the three methods: The first option -c, for example, selects the first character …
There are several ways to change the priority value of a thread. A thread’s nice value is set when it is created and remains constant throughout the thread’s lifetime. You can change the nice level by using the setpriority system call. To change the priority of a thread, make sure that it is a lower …
The vim command allows you to edit files directly in the terminal, so where is it installed on Ubuntu? Vim is pre-installed on most Linux distributions, including Ubuntu and Debian. The vim command is also available in the main Ubuntu repository. To install Vim, simply open a simple text file with vim to see if …
Why We Use Yum Command in Linux? This command can be executed in interactive mode. It will ask for a yes or no option. This option will store the data about packages in a directory called /var/cache/yum. It can cause errors if more than one transaction is rolled back. To avoid these errors, use the …
If you’re wondering how to run a DMG file in Linux, there are a couple of methods. First, you can burn a DMG file to an ISO file. Alternatively, you can use the dmg2img utility to convert a DMG file to an ISO file. The DMG2ISO utility can also be used to read a DMG …
The Samsung Galaxy A51 is an affordable phone with a 6.5-inch super-amoled display, four rear cameras, and a 4,000mAh battery. However, there are a few flaws. This phone’s display isn’t as large as the Galaxy S20+’s, but it’s still plenty big for most people. Although the A51 doesn’t have a great camera, it’s far better …
In Linux, there is a command called xrandr, which will change the screen resolution and orientation. Using this command, you can change your screen resolution or orientation, and you can change the screen reflection. This command is usually located in the Application Menu. In the above example, you will need to change the screen resolution …
The shutdown command is a simple command used to shut down the system. Unlike the logout command, which calls init(8) and sends a kill signal, this command does not call init. Instead, it simply shuts down the system and drops into boot monitor. The shutdown command gives time to all processes to save any important …