How to Install PyCharm on Ubuntu 18.04
PyCharm is a full-featured IDE for Python and Web development. It has built-in debugging support, Docker and Vagrant support,…
How to Use Linux FTP Command to Transfer Files
FTP (File Transfer Protocol) is a standard network protocol used to transfer files to and from a remote network….
How to Install R on Debian 9
R is a fast growing open source programming language and environment that specializes in statistical computing and graphical representation….
How to Create MySQL Users Accounts and Grant Privileges
MySQL is the most popular open-source relational database management system. MySQL server allows us to create numerous user accounts…
How To Install and Use PHP Composer on CentOS 7
Composer is a dependency manager for PHP (similar to npm for Node.js or pip for Python). Composer will pull…
How to Install and Use PHP Composer on CentOS 7
Composer is a dependency manager for PHP (similar to npm for Node.js or pip for Python). Composer will pull…
How to Install MongoDB on Debian 9
MongoDB is a free and open-source document database. It belongs to a family of databases called NoSQL which are…
7 Effective Tips for Blocking Email Spam with Postfix SMTP Server
In this tutorial, I’d like to share with you my 7 tips for blocking email spam with Postfix SMTP…
How To Set Up Nginx Server Blocks on CentOS 7
Nginx Server Blocks allows you to run more than one website on a single machine. This is extremely useful,…
How to Set Up Nginx Server Blocks on CentOS 7
Nginx Server Blocks allows you to run more than one website on a single machine. This is useful because…
How to Install and Use Docker Compose on Ubuntu 18.04
Docker Compose is a tool that allows you to define and manage multi-container Docker applications. It uses a YAML…
How To Enable TLS 1.3 in Nginx on Ubuntu 18.04 and 16.04
HTTPS just got faster and safer thanks to the release of TLS 1.3 by IETF (RFC 8446) in August…
How to Set Up SSH Keys on Ubuntu 18.04
Secure Shell (SSH) is a cryptographic network protocol used for a secure connection between a client and a server…
How To Install Ruby on Debian 9
This tutorial will walk you through the steps of installing Ruby on a Debian 9 system. Ruby is one…
How to Install Ruby on Debian 9
This tutorial will walk you through the steps of installing Ruby on a Debian 9 system. Ruby is one…
How to Install Jenkins on CentOS 7
Jenkins is an open source, Java-based automation server that offers an easy way to set up a continuous integration…