Set Up and Configure a Firewall with FirewallD on CentOS 7
We’ll show you, how to Set Up and Configure a Firewall with FirewallD on CentOS 7. FirewallD is a firewall management tool available by default on CentOS 7 servers. Basically, it is a wrapper around iptables and it comes...
Linux Screen Command
We’ll show you, how to use the Linux screen command. Linux Screen Command is a very useful command that offers the ability to use multiple shell windows (sessions) from a single SSH session. When the session is detached or...
How to Set up Nginx Server Blocks on Ubuntu and CentOS
In this tutorial, we are going to provide you with step by step instructions on how to set up nginx server blocks on Ubuntu 16.04 and CentOS 7. Nginx server blocks are often used to run multiple websites on a single IP address.
List Installed Packages With yum
In this short tutorial, we’ll show you, how to list installed packages with yum. This includes using the yum caching feature to speed up our searches, list available packages and list installed packages, query package...
How to Install Jupyter on an Ubuntu 16.04
Tutorial on How to Install Jupyter on Ubuntu 16.04. Jupyter Notebook is an open source, interactive web app that you can use to create documents that contain live code, equations, visualizations and explanatory text. Jupyter...
8 Essential WordPress Plugins Your Website Must Have
We will show you the, 8 Essential WordPress Plugins Your Website Must Have. WordPress, what a CMS right? So many available plugins, themes, and tutorials. More than 27% of world websites are powered by a WordPress CMS. A...
How to Install Django on Ubuntu 16.04
We’ll show you How to Install Django on Ubuntu 16.04. Django is a free and open source, Python-based web application framework. It is a set of useful components that help developers to easily and quickly create their...
How to install wget on Ubuntu
We’ll show you, how to install and use wget on Ubuntu. Wget is a free software package that can be used for retrieving files using HTTP, HTTPS and FTP which are considered as the most widely-used Internet protocols. Its...
How to Speed up and Optimize WordPress
We’ll show you, How to Speed up and Optimize WordPress. Doesn’t matter if you are running a small blog or a high-traffic website based on WordPress, optimizing your WordPress should be one of your top priorities. Page...
How to Install Java on Ubuntu 16.04
We’ll show you, how to install Java on Ubuntu 16.04. Oracle JDK is the official version distributed by Oracle. These guide should also work on Debian and Linux Mint, but was tested and written for Ubuntu. Installing Java on...