I program with 2 panes on a 13" laptop, so 100 max, but usually smaller. But i'll never compromise my code clarity for the pure reason of the length of a line.

I program with 2 panes on a 13" laptop, so 100 max, but usually smaller. But i'll never compromise my code clarity for the pure reason of the length of a line. Homemade abbreviations are a no go. I believe every abbreviation should be googlable, or something that is common vernacular in your particular company.