A network manager often finds himself in situations where he has to change various network configurations. To do this, he needs to know about all the available network interfaces in his system. Therefore, in this article, we explain the methods
Are you using the latest version of Ubuntu and looking for a way to clear your DNS cache? Then you’ve come to the right place. In the following tutorial, you will learn how to clear the DNS cache in Ubuntu
iTunes is a media player developed by Apple Inc. that lets you download, organize, and play media on your system and sync it with other devices. iTunes can be downloaded and used on Windows and Mac, but is not yet
Whenever you think about a good code editor, one of the best names that you often get to hear is Visual Studio Code. It is a free and open-source code editor created by Microsoft which can be used across multiple
Hardening refers to strengthening the security of your systems. Nowadays when data breaches are very common, even normal users are very much concerned about the security of their critical data. Therefore, in this article, we will share with you some
SSH stands for Secure Shell and it is used widely as a means of accessing remote servers. The usage of SSH is recommended because it is considered a highly secure way of authenticating users remotely. Normally, we use passwords to
Flameshot is an open-source screenshot and annotation tool designed for Linux, macOS, and Windows systems. The best thing about this screenshot tool is that it operates with both the graphical user interface as well as the command-line interface. It is
At times, when we want to experiment with something new, we always prefer to run it on a virtual machine or in a sandbox environment so that it cannot cause any damage to our original machine or its important files.
You may have several web browsers installed on our Ubuntu that we want to use for different browsing preferences. However, there is always one favorite browser that we want to use for regular Internet usage 90% of the time. It
If you have a file with sensitive information, it may not be enough to simply delete it with the rm command or press the Delete key. Deleting a file with the rm command usually only removes it from our directory.