If you’ve used a Linux computer for any length of time, you’ve probably heard about the issue of how to install multiple Java versions. However, there’s a clean, easy way to install multiple Java versions. First, run sudo update-alternatives -config javac. You can then pick the version you want to install from the list. If …
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Many Linux users wonder how to delete the history that is stored on their system. It is simple to clear the history from bash, if you know how. First, login to your user account and type history -c. Repeat the process for each user account. You can also delete your history from a terminal. Afterward, …
CPU load averages are a good indicator of CPU usage. High load averages usually indicate that CPUs are strained, while low ones indicate that they are not being used at all. This tool is available in Linux, and is the fastest-growing Linux community. Read on to learn how to check CPU load averages and understand …
As an open-source software, Netbeans is available for Linux users. To install this IDE on Ubuntu, users can open the terminal by pressing Ctrl, Alt, and T on a keyboard. Alternatively, they can run the snap or flatpak command to install Netbeans. Afterwards, users can run the Netbeans IDE by selecting it in the Application …
You can install Linux on your Asus Vivobook by creating a bootable USB drive. Boot the Asus Vivobook from the USB port and enter into the boot menu to choose Linux. To try Ubuntu, create a bootable USB and boot the Asus Vivobook from the USB port. You can choose to install Ubuntu first or …
Where is Alias stored in Linux? This article is adapted from A Practical Guide to Linux Commands, Editors, and Shell Programming 3rd edition. Aliases are short names that translate into longer names. They make it easy to replace simple commands with shorter ones. They are stored in a file called bashrc. Usually, aliases are stored …
If you want to use the Atom text editor on Kali Linux, the first thing you need to do is to install its package from Debian. Atom is a powerful text editor that uses the Electron Framework to be deeply customizable and approachable. It features a built-in package manager, a file system browser, smart and …
For recent healthcare administration graduates, the most important question is what are the best entry-level positions. This is the case because entry-level jobs require a bachelor’s degree in health administration and eligibility to take licensure exams. In this role, you will be working with patients who are injured, homebound, or hospice patients. You may also …
If you have ever worked as a system administrator on a Linux or Unix server, you’ve probably wondered how to count files in a directory. The command “ls” lists all the files in a directory, and then you pipe this output with wc -l to see the number of lines in the input. However, you …
In Linux, you can use the commands ltrim and rtrim to remove whitespace at the beginning and end of lines. These functions use the ltrim command and will remove both leading and trailing whitespace from a line. If you don’t want to use these commands, you can customize the behavior of ltrim by setting its …