I've often found I could work around the "write only" mantra using perltidy. I pass other peoples code to perltidy with the flags that match my style, make cha

I've often found I could work around the "write only" mantra using perltidy. I pass other peoples code to perltidy with the flags that match my style, make changes, then pass it back through perltidy to match the author as close as I can. I try to encourage others to do the same.