CS50's Introduction to Game Development 2018 playlist link
Flappy Bird - Lecture 1 youtube video link
Download and install LÖVE2D from https://love2d.org/.
Then add it to path to access it any where within terminal.
To run LÖVE2D application run the following command from terminal.
$ love <folder where main.lua of LÖVE2D application>
Or if main.lua
file is in current directory, then
$ cd <to directory containing main.lua>
$ love .
final output: