Emerging blogs can give you better feel

1. http://tarunlalwani.com/
2. https://stackoverflow.com/users/2830850/tarun-lalwani --for docker

Vagrant vs. Docker

Docker lacks support for certain operating systems (such as Windows and BSD). If your target deployment is one of these operating systems, Docker will not provide the same production parity as a tool like Vagrant. Vagrant will allow you to run a Windows development environment on Mac or Linux, as well.

Resource Link: 

1. https://www.vagrantup.com/intro/vs/docker.html
2. https://stackoverflow.com/questions/16647069/should-i-use-vagrant-or-docker-for-creating-an-isolated-environment
3. https://deliciousbrains.com/vagrant-docker-wordpress-development/