How to Get Information About Other Linux Users
On your personal computer at home, you are most likely the only user who is connected to your Linux system. However, if you are a user at the Linux server in your company there can
Linux Commands
How to Change or Set User Password in Linux
As a regular user, you have a password that safeguards your account, and this account contains all your personal settings and files and therefore requires important protection. Hence, it is a good practice to change
3 Useful Tips on How to Use History Command in Linux
You must aware of using the up and down arrow keys to scroll through the list of executed commands in your Bash history, but do you realize that there’s plenty more to Bash history than
How to Run Multiple Linux Commands in One Single Command
If you use Linux daily, you will know that the command line is the most powerful tool when you working with files, installing and configuring system software, and running them. It becomes even more efficient
How to Use Netcat to Scan Open Ports in Linux
The Netcat (in short NC) is a feature-rich computer networking, debugging and investigation utility that supports an extensive range of commands to manage networks and monitor the flow of network traffic data between systems using
How to Use echo Command in Bash Scripts in Linux
echo is a shell built-in command that is used to print the information/message to your terminal. It is the most popular command that is available in most Linux distributions and is typically used in bash
Rsync Show Progress Bar When Copying Files in Linux
Rsync is a powerful utility to backup and synchronizes your files and directories. You can see Rsync mainly used as a backup solution to snapshot your files and directories. Rsync does an incremental backup, meaning
5 Ways to Count the Number of Lines in a File
On Linux, you can do a single task in several ways. Likewise, if you want to count the number of lines in single or multiple files, you can use different commands. In this article, I’ll
How to Run a Crontab Job Every Week on Sunday
To support scheduling of commands or scripts (an automated series of instructions carried out in a specific order), Unix-like systems provide a utility called cron (or the crond daemon). This utility enables the time-based running
How to Create 100% CPU Load on Linux System
To ensure that your Linux machine is stable and reliable, you need to stress test and benchmark certain key aspects of it including CPU performance. This helps you foresee how it will respond in real-world