Docker is an open-source platform that packages applications into containers. Think of containers as lightweight, portable boxes. Each box holds everything your app needs to run: code, libraries, and ...

If you have two separate virtual private servers running Ubuntu or any other flavor of Linux, it's relatively easy to configure the machines to serve content for different subdomains of the same ...

I'm not very experienced in Linux yet. Read couple articles and can't decide, which actions can speed up my website and VPS in general. Is Varnish a good option or Redis caching or anything else?