One of the coolest things about being a programmer is the lack of formality. People laughed at Mark Zuckerberg in the 2000s for enabling a culture where everyone wore a t-shirt and sweatpants to work. These days, it's not even a second thought that tech workers are not dressing up in a suit and tie. As somebody who works in an artsy-fartsy industry, I support coders and programmers wearing their pajamas to work. We've got to stick together in this world and fight against the rules and regulatio…