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Google Chrome is the freeware web browser developed by Google that uses the WebKit fork blink engine. As of December 2019, Google Chrome is the most widely used browser having a share of around 64% worldwide browser usage. Google Chrome has the inbuilt translate faculty for translation of over 52 languages. Google Chrome has […]
Of course this post is a duplicate of Change HostName in CentOS 7 / RHEL 7. hostnamectl is used to change the host name on the fly (when the host name is set using this command; we do not require to reboot the machine). hostnamectl will directly update the kernel about change in hostname. Check […]
Linux admins spend most of their time on working in a terminal; there are some who like to work on GUI instead of a terminal. By default, CentOS 7 installed as the minimal server, and user intervention is required to change the installation type. This guide will help you to install GUI on CentOS 7 […]
VirtualBox is an open-source hypervisor software that helps you create and run multiple guest operating systems (“virtual machines”) on a single hardware machine. VirtualBox can be installed on host operating systems, including Linux, Windows, Solaris, OS X, and OpenSolaris. From version 2.0, VirtualBox supports 32 and 64bit host and guest operating systems. If you want […]
After installing the CentOS 7 on my server, I tried to change hostname by modifying the /etc/sysconfig/network, but the change did not take an effect of the modification. Even after multiple reboots of the server, the hostname remained localhost.localdomain. I found that the procedure to change the hostname in CentOS 7 is now totally different […]