Canonical has released its non-LTS Ubuntu 19.04 Operating system for Desktop and Servers on 18th April 2019, Code name for Ubuntu 19.04 is “Disco Dingo”. As it is non-LTS release,...
Introduction Docker is playing very critical role as both a packaging format for the applications and a unifying interface and methodology that enables the application team/s to own the Docker-formatted...
As the name suggests, rsync command is used to sync (or copy) files and directories locally and remotely. One of the important feature of rsync is that it works on...
OTRS is a free and open source ticketing tool available for Linux like operating systems. OTRS stands for “Open Source Trouble Ticket System“. In opensource world it is one of...
As we all know that squid is a caching proxy server which supports the protocols like HTTP, HTTPS, FTP and more. In other words, squid is known as a web...
KVM is virtualization module that is loaded inside the Linux kernel and then linux kernel start working as a KVM hypervisor. KVM stands for Kernel based Virtual Machine. Before start...
Gone are the days when Linux systems are mainly used for Server-side functionalities as the latest distributions released are well-advanced and are specially designed to capture the attention of home...
It is found that in any Linux/Unix based Operating Systems it is good to understand fork and vfork system calls, how they behave, how we can use them and differences...
Ceph is free and open source distributed storage solution through which we can easily provide and manage block storage, object storage and file storage. Ceph storage solution can be used...
Being a Linux user, copying files and directories is one of the most common day to day operations task.cp command is used to copy the files and directories from one...
