Docker is an increasingly popular software package that creates a container for application development. Essentially, it creates a uniform interface so that any application running on it is highly compatible with most operating systems. Developing in Docker also helps speed up applications, since it shares the kernel and other resources.
This technical guide is for users who already have a server running the CentOS 7 operating system on a network.
If you are new to the hosting business and just acquired your first self-managed server, it might be challenging to decide on a web daemon. Apache is currently the most popular choice. However, NGINX has undoubtedly found its place in the hosting industry.