Gunjit Khera
The word ‘Open Source‘ can be attributed to the Linux community which brought it into existence along with the introduction of Linux (successor of then-existing Unix Operating System). Although ‘Linux‘ in itself came into
The cloud by the name indicates something which is very huge and present over a large area. Going by the name, in a technical field, Cloud is something that is virtual and provides services
Web Browser is a software that provides an interface to surf the web. With an introduction in around 1991, their development and advancement have advanced many folds till the current stage which we see
Often when a new programming language is introduced, there is a debate that starts amongst some of the genius minds in the industry wherein the language is compared with the one already spreading its
Most of times we need to take screenshot of whole screen or some part of window on screen. While on Android or iOS, you can do this even with the click of a button,
Linux based distributions have featured set of commands which provide way to configure networking in easy and powerful way through command-line. These set of commands are available from net-tools package which has been there
SSH or Secure Shell in simple terms is a way by which a person can remotely access another user on other system but only in command line i.e. non-GUI mode. In more technical terms,
One of the renowned search tool on Unix-like systems which can be used to search for anything whether it be a file, or a line or multiple lines in file is grep utility. It
Aptitude and apt-get are two of the popular tools which handle package management. Both are capable of handling all kinds of activities on packages including installation, removal, search etc. But still there are differences
Environment Variables are some special variables that are defined in shell and are needed by programs while execution. They can be system defined or user defined. System defined variables are those which are set