Newspapers have known for ages that shorter lines are easier for the eyes to follow. I try to stay under 80 lines, with 100 being my max. It helps me to read an

Newspapers have known for ages that shorter lines are easier for the eyes to follow. I try to stay under 80 lines, with 100 being my max. It helps me to read and comprehend better. Protip: `less -S` unwraps lines so you can read a file in its original format. The arrow keys let you pan left and right.