DevOps Lite - DevOps Howtos, Tutorials & Guides

With a file manager, we can drag and drop a file from one directory to another, copy and paste files, etc. So why use these old command line programs? The…

In the Linux system, there are very long text files, such as system log files. To be able to view long text files easily, you can use the less command.…

There are many tools that allow you to manage the login ssh to multiple Linux servers, through which you can perform login ssh tasks very quickly. However, sometimes you need…

Sometimes while working with Linux systems, you will see the type of file that you may have never known before. Linux supports you with a command you can determine the…

To work on Linux systems, you have to work with directories and files, in this article I will talk about changing the working directory in Linux using the cd command.…

To list the files and directories in the current working directory, we use the ls command. If on the Windows operating system, when you move to a specific folder, the…

There are times when you work with linux systems, you have to repeat some boring work. For me, that is creating a sudo account for the user. Script to do…

If you usually work with Linux systems, you will need to be aware of security issues with ssh. The purpose of the script The following script is written for the…