Tips:Dev Tools

Docker:

containerizing application with all dependencies without users to manually setup the environment
available in all OS
encapsulates the entire OS, so you can swap out the entire OS
DOC: https://docs.docker.com/engine/

Tool Name	Intro	Pro	Con
Docker	encapsulate OS environment	run the same OS on different OS platform	Huge
pyenv	python version manager	-	-
virtualenv	to encapsulate python dependencies	switching different python with different python packages with an ease	stuck with host OS
Anaconda	to maintain python virtualenv + additional sci-lib	Easier to work with	large packages
Vagrant	to provision a machine with an OS	Offer higher degree of isolation than Docker, and runs as isolated processes within the host OS	Heavier, larger and longer time to build

📓 [Isolation Level]: pyenv < virtualenv <= Anaconda < Docker < Vagrant