custom youtube downloader with python

install pafy

python3 -m pip install git+https://github.com/mps-youtube/pafy

install youtube_dl

pip3 install youtube_dl

create alias on mac / linux

alias qw='path_to_python_bin/python3 see.py'
alias qwe='path_to_python_bin/python3 download.py'

Using the CLI is extremely straightforward as well. To download a video at the highest progressive quality, you can use the following command:

qwe 'https://youtube.com/watch?v=b80a8XKX6ws'

or

qwe b80a8XKX6ws

the same thing goes to see info only without download

qw b80a8XKX6ws