What is Ksh in Linux? The Korn shell is a command line environment that allows users to execute commands from either a file or terminal. Its predecessor, the Bourne shell, is also widely used in Linux and is considered an official clone. Unlike its predecessor, Ksh has several features that make it easier to use …
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There are some ways to fix a broken Linux Mint installation, and Boot Repair is one of them. Generally, a corrupt boot configuration prevents your system from booting. The problem arises most often on systems with critical boot mechanisms. Boot Repair can repair non-booting conditions, so it’s important to update its cache. You can also …
Where is Jar Command in Linux? The jar command can be found at /usr/bin/jar. This location is also a symlink to /etc/alternatives/jar. This command will open the jar file and give you the main. In the terminal, you can use the find command. It will find a jar file’s main by examining the symlink. To …
What is the Difference Between Process and Service in Linux? A process is an executable program that runs in the background, awaiting events and processing requests from a user or system. A process can run in the foreground or the background, and has its own environment, consisting of memory segments, environment variables, and a table …
If you are tired of the default terminal, you can change it to the one you like the most. Ubuntu comes with Gnome Terminal, but if you prefer another terminal, there are also some other great options. You can set one terminal emulator as the default, then press Ctrl+Alt+T to switch to it. To change …
The nproc command allows you to see the number of processing units installed on a Linux system. It’s a very useful command for system admins or troubleshooters, and can be helpful in a variety of situations. To use nproc, you can consult the man page for Linux. Himanshu Arora has been researching and writing about …
If you want to know what happens to your PC when you remove the Bios battery, you’ve come to the right place. The BIOS is the system that interconnects the basic parts of your computer, including the graphics card and the CPU. Without the BIOS, a PC would not boot or even operate. This means …
How to remove all files from a directory? It is a useful command to clear space for new applications and files. You can use the rm command to delete all files in a directory. This command comes with various options, which we will go over with examples. First of all, you can use -f to …
The /etc directory stores Linux system configuration files and is comprised of over two hundred different files. The directory can be listed in several different ways, but the most common is to simply type ls to display all of the files within the current directory. This directory is located in the root directory of your …
If you’re wondering how to find administrator password on HP laptop, you’ve come to the right place. This important security feature allows you to control the windows account on your PC. If you lose your administrator password, you can use the following methods to reset it: Press the F11 key repeatedly. Then, choose the option …