This is a very easy one. Install, enable, and start.
yay redis systemctl enable redis systemctl start redis
Install Postgresql with yay.
sudo yay postgresql sudo yay postgresql-libs
sudo su postgres -l # or sudo -u postgres -i initdb --locale $LANG -E UTF8 -D ...
Coming from a Rails background, there are a few gotchas that I had to work through to make the magic happen. For this example I am using exercises and sets. Each set belongs to an exercise and ea...