How to Add and Delete Users on Debian 9.
How To Add And Delete Users On Debian 9. This tutorial explains how to add and remove users on Debian 9. Debian, as well as all other Linux distributions, is...
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How To Set or Change Timezone on Debian 9.
How To Set Or Change Timezone On Debian 9. Using the correct timezone is important for many systems related tasks and processes. For example, the cron daemon uses the system’s...
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How to Check if a File or Directory Exists in Bash.
How To Check If A File Or Directory Exists In Bash. Many times when writing Shell scripts, you may find yourself in a situation where you need to perform an...
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How to install RPM on ubuntu.
How To Install RPM On Ubuntu. The Ubuntu repositories contain thousands of deb packages which can be installed from the Ubuntu Software Center or by using the apt command-line utility....
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How to Zip Files and Directories.
How To Zip Files And Directories. This tutorial will show you how to Zip (compress) files and directories in Linux using the zip command. Zip is the most widely used...
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How to Delete/Remove Users.
How To Delete/Remove Users. This tutorial covers the userdel command and its options. Linux is a multi-user system, which means that more than one person can interact with the same...
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Bash Concatenate Strings
Bash Concatenate Strings In this tutorial, we will explain how to concatenate strings in Bash. One of the most commonly used string operations is concatenation. String concatenation is just a...
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How to get CPU information.
How To Get CPU Information. The CPU (central processing unit), often called simply processor, is one of the essential components of your computer. It performs all types of data processing...
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How to Install and Use Curl on Ubuntu 18.04
How To Install And Use Curl On Ubuntu 18.04 In this tutorial, we will show you how to install Curl on Ubuntu 18.04. You are following a tutorial where a...
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How to Get the Size of a Directory.
How To Get The Size Of A Directory. When listing the contents of a directory using the ls command, you may have noticed that the size of the directories is...
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