How to Delete User Account in Linux? How do I delete/remove the user account from my server? How do I delete a user account under Linux operating systems including the home directory and running cron jobs? Usually, the particular user (person) can be left from the company or blocked the access from the Linux servers […]
How To Find All Files Older Than X Days In Linux? We always create and update many files every day during our day-to-day working environment. Finally, it is always recommended to find and clean up your old files which are no longer necessary after a certain period of time. If you didn’t clean your old […]
How to Add an Existing User to a Group in Linux? In this tutorial, we will guide you about how to add a user to an existing group in Linux systems. Syntax: For example, to add the user gowri to the dev group, you would run the following command: Example – How to Add an Existing User to a […]
How to move first 100 files in Linux? (from one folder to another) We guide you through the simple solution to copy the first 100 files via terminal. The following commands move the first 100 files found in the current directory to $destdir. Though the actual files depend on the output returned by find. Solution […]
How to enable apache modules? this question is very common among system administrators. You can easily enable necessary apache / apache2 modules by using the Linux command “a2enmod”. The Apache HTTP Server is the world’s most widely used web server software. Apache is developed and maintained by an Open community of Apache Software Foundation. Apache is free […]
Apache server is an open-source and cross-platform HTTP server, primarily used to serve both static content and dynamic Web pages on the World Wide Web. Starting, stopping, and restarting/reloading are the most common tasks while working with an Apache webserver by a developer or system administrator. In this article, I’ll explain how to start, […]
How to generate random numbers in Linux? You can easily generate random numbers with the custom limit range by using shuf command. shuf is a UNIX and Linux command for generating random permutations. The syntax for Generate random numbers in Linux Example The below example will return 7 digits random number. You can change the […]
The Apache HTTP Server is the world’s most widely used web server software. Apache is developed and maintained by an Open community of Apache Software Foundation. Apache is free and open-source software and it is available for a wide variety of operating systems, including Unix, Linux, Microsoft Windows, OS X, OS/2, Solaris, TPF, OpenVMS, NetWare, FreeBSD, and […]
How to get current directory Linux? You can use the PWD command. It will print the full system path of the current working directory. The PWD command is a command-line utility for printing the current working directory. Example for get current directory Linux: In a bash shell script, you can get the current directory linux by using the code below: Linux pwd […]
In this tutorial, we guide you with the simple commands that you can use in the Linux terminal to rename files in Linux easily. Rename is a term used to describe the process of changing the name of a file/object. For example, you could rename a file called “tech24_file1.txt” to “tech24_responses.txt” so it can be […]