One thing I learned, when I changed my server setup from installing everything directly on the server to using Docker, is that I need to get out of my comfort zone more often. Getting out of your comfort zone means, you are confronted to new things and so learn something new. Before I discovered the beauties of Docker, I was always scared about moving servers, setting up new sites or even updating software, because it always broke so easily.
Jan-Lukas Else
20 years old student who writes about everything he cares about.