What is a Shell Script? A shell script is a Linux-based script in which commands are written. When a user executes the script, all the commands that are in the script are executed one after another. Think of it like
To test the network quality, the PING facility is used, and hackers quite often use it to spoof the host and destination servers to perform flooding attacks. Users sometimes feel the need to block unwanted server requests to keep their
When you run basic commands on the terminal the output is usually printed to the terminal i.e standard out. But what if you could also save the output in a file as well as print it out to standard out?
A script is used in Linux and has written commands into it according to work specifications and assignments. On executing such a script, each command in the script executes in order one by one. The shell is the user-written commands
We all know how running a command in the Linux command line, the Terminal, results in the execution of the command and printing of the results in the Terminal itself. Sometimes, this immediate display of output is not enough, especially
If you’re looking for a quick and easy way to install PostgreSQL and pgAdmin4 in Ubuntu 20.04, this post is for you! We’ll walk you through the whole process step-by-step, so it’s easy for anyone to do. Postgres is an
Suppose you have multiple users in your Ubuntu system, and another user wants to log in to the system using their account. In that case, the user can switch the current account to another or log out of the current
Chromium is a free and open-source web browser developed in collaboration between Google and Microsoft. The code of this web browser serves as the cornerstone for most popular web browsers, including Google Chrome. The features of this web browser have
This guide is intended for Linux beginners. It shows 6 different ways to find the IP address of your local network card using the command line as well as the GNOME Desktop on Debian 11. An IP address is a
Every computer, whether server or client, connected to the Internet has an assigned IP address and communicates with other services using the TCP/IP protocol. In this tutorial, we will learn how to find out public and private IP addresses on
