All operating systems with network support have a hosts file to translate hostnames to IP addresses. Whenever you open a website by typing its hostname, your system will read through the hosts file to check for the corresponding IP and
Dealing with pictures on your computer, you might have come across EXIF data without knowing what it is. Images with EXIF data reveal all the details about a photo, such as where and when it was taken as well as
It’s quite common to end up with many copies of the same file on your computer while working with huge volumes of media and documents. Eventually, you’ll end up with a mess of files and an additional storage shortage due
As we all know Linux is an operating system mostly used by Geeks and developers who are mostly keyboard people and love to write commands instead of using a Graphical user Interface (GUI). Unlike the Windows operating system, where most
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
While working with Linux, you might come across some utilities and apps that only work with file names that do not include spaces. We do not always save files in this “no space” format and might have to look for
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
