I think at work we use 120 char limit, with klang formatter making it so you don't have to think about it much. 80 seems excessive, but no limit means having t

I think at work we use 120 char limit, with klang formatter making it so you don't have to think about it much. 80 seems excessive, but no limit means having to horizontal scroll or even resize windows in an aggravating way. Some sort of limit is a good thing. Vertical monitors can also be great, but are limited in horizontal space, making files with long lines a headache to read. It also made reading code more consistently nice across different views, from diffs to review software.