The arch command in Linux displays the architecture of your computer. Typically, this will be either i386, i486, x86_64, sparc, arm, m68k, or ppc. Arch is the equivalent of uname -m. The output of arch will show you the architecture of your current host, including the CPU model and the version number. For more information, …
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There are a few different ways you can bring back a panel in Linux Mint. The easiest way is to go into Panel edit mode and uncheck the boxes that you want to show. This will return the panel to its default settings. Once done, right-click on the panel to restore it to its default …
If you’re wondering how to check how many processes are running on a Linux system, you’ll need to know how to run the ps and wc commands. Both of these tools count the number of processes currently running on the system. When using ps, you should run them as root to get a more comprehensive …
There are many different ways to change the default applications on Ubuntu. There are options for specific tasks, file types, and system-level applications. When you install an application, it does not take over your current file extension; instead, it will appear as a menu of options after installation. From the panel or window, select “System …
There are several ways to search and replace a string in multiple files. You can use the find and sed commands to find and replace multiple strings in a single file. With sed, you can use regular expressions to search for a specific pattern. If your pattern matches a specific string, you can replace the …
There are times when extracting files from ZIP files requires administrator rights to open. For example, if the ZIP file contains business spreadsheets, you would need administrator rights to open the file. While granting administrator rights should solve this problem, it may not be possible to open files with elevated privileges from other programs. To …
You might be wondering how to open a Bz2 file in your Linux system. The reason may be that you downloaded the file partially from the internet. Your operating system may not have the resources required to run the application that you need to open the file. Here are some tips to make your file-viewing …
If you’re having trouble exiting a shell, you can use the SubCmd function key to do so. This will quit the shell and make the workstation return to TSO/E. It will also exit a Bash script. The exact way to exit the shell depends on the configuration of your system. In Linux, the exit command …
If you’re using Linux, you probably don’t know how to show the end of a line in the terminal. While many Linux commands use the number N to indicate the end of a line, there are some other methods to get to the end of a line. One such way is by using the Home/End …
You may be wondering what Linux Mnt Command is and how it works. The mount command is used to mount and unmount file systems on a computer. When a file system is mounted, it communicates with the kernel and allows the system to access it as if it were mounted on the same disk. When …