Instead of deleting a user account in Ubuntu , it is possible to manually disable it (lock it) or unlock it.
(more…)
Fdisk is used to manipulate the disk partitions and its types like GPT, MBR, Sun, SGI, and BSD partitions. Fdisk is available as part of the Linux utils commands .We will be exploring some of the many usages of Fdisk, Ubuntu partition manager, in this article. (more…)
In you are running a Virtualbox on Windows 10 and wanted to add some cool features such as folder sharing and copy/paste between your VM and the host, then you are at the right place. (more…)
Glances, is a command-line utility, written in Python , used to monitor the CPU, average load, memory, network interfaces, I / O disk, processor and system of files. (more…)
If you have been working with Docker for some time, it is likely that you may have accumulated a high number of images, data volumes as well as containers. If these are no longer used or needed they may consume (more…)
In the article you will learn how to run and manage a docker container on Linux Ubuntu and similar distros. You will also be able to push a new image to Docker Hub. (more…)
Computers nowadays are packed with powerful processors and graphics cards in order to cater for the demanding computations and big screens. This however has some consequences on the hardware: heat . (more…)
Sometimes system administrators or frequent users on Ubuntu do not want to enter a password when they run some specific commands using sudo command.In this article you will learn how to use sudo on commands without (more…)
The usermod command modifies or alters any attributes of a previously created user account via command line.In some situations, an administrator would need to change the existing attributes of an already created (more…)
In this article, you will learn how to become the almighty root user on Ubuntu. You will therefore be able to carry out various administrative tasks like package installation and removal, system related commands as (more…)
