At times we need to encrypt highly confidential data on our systems in a way that no other person using our system can tell that we have hidden any information. One way of doing this is hiding files and secret
As an Ubuntu system Administrator, you might want to know since when the system is running. This is especially helpful if you want to troubleshoot power or scheduling related problems. Although there are many open-source applications that you can install
Screen recording or screencasting is a very important task that we have to perform while making video tutorials for software applications. You can use the screen recordings in your presentations, how-to tutorials and software reviews that you can share with
When we view the contents of a Directory in Ubuntu, they are listed on the basis of the file and folder names. Sometimes, we need to sort the contents of the directory to make the list more informative for us.
TeamViewer is a popular software used for remote access over the internet to and from your system for Linux, MacOS, and Windows. This application can connect to any personal computer or server in a manner that you can use it as
What is grep? The grep utility that we will be getting a hold of today is a Unix tool that belongs to the same family as the egrep and fgrep utilities. These are all Unix tools designed for performing the
NFS or Network File System is a distributed file system protocol, originally built but the Sun Microsystems. Through NFS, you can allow a system to share directories and files with others over a network. In NFS file sharing, users and
As a Linux user, you may need to delete files from your system from time to time. We tend to be cautious while deleting files, especially when deleting them permanently, as we do not want to mistakenly lose useful information
What is Kubernetes? Kubernetes is a free and open-source container management system that provides a platform for deployment automation, scaling, and operations of application containers across clusters of host computers. With Kubernetes, you can freely make use of the hybrid,on-premise,
When you need to share and store files, photos, documents, and videos on the Internet on a cloud storage service, DropBox is the right solution for you. All you need to do is install the application on your system, create