pip install jupyterthemes
pip install --upgrade jupyterthemes
jt -t gruvboxd -T -N -kl -f roboto -fs 11 -tfs 11 -nfs 12 -tfs 12 -ofs 10 -cellw 90% -lineh 170 -cursc r -cursw 6
jt -t gruvboxd -fs 115 -nfs 125 -tfs 115 -dfs 115 -ofs 115 -cursc r -cellw 80% -lineh 115 -altmd -kl -T -N
https://chancoding.tistory.com/48
