For a system administrator, monitoring the performance of Ubuntu or any other OS, is very important. Since many performance monitoring tools are available for Ubuntu, it is difficult to choose a good and reliable one. (more…)
If you do not remember your user password, then you need to reset it. Follow the steps below in order to do so . (more…)
To perform productive actions, many of you want Ubuntu to Window Spread when you move the mouse pointer to lower left corner of the screen, even minimize all windows to show desktop. (more…)
Samba lets you share your file across multiple operating systems seamlessly. For example, a samba file sharing server running on Ubuntu can let you access your files from a macOS or a Windows laptop/desktop (more…)
Sometimes when you first power on your Ubuntu Virtual machine (or any similar VM), the window size and resolution are quite small.
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Nowadays Java and JVM is used by many applications and softwares in various operating systems including Ubuntu based distros. Java is without a doubt, one of the first few packages you will want to install on a new (more…)
There are many ways to delete a PPA in Ubuntu. This can be done from the Software Sources list, by deleting the source files first from the folder or simply by using apt command. Here are some ways that will (more…)
Using the APT package management utility in Ubuntu or some other Linux distros is straightforward for most users. It helps to install, remove and update packages. Sometimes however, when third party dependencies (more…)
In this article, we will be showing how to install the Linux system Ubuntu on a virtual machine on MAC. VirtualBox provides system virtualization that is useful for trying out new operating systems and testing out (more…)
The postfix mail server is an open-source MTA (mail transfer agent). Postfix routes e-mails to the desired mail server. It was originally released in 1998 and still active in 2019. It is also known as VMailer or IBM (more…)
