Re: Another neat Eclipse'ism

[Lennart Borgman (gmail)]

Paul Michael Reilly wrote:
> a pair of 1920x1200 resolution monitors.  My preference is to keep the
> width of code lines around 80 characters so that if and when they are
> ever printed they look reasonable and to minimize the need to scroll.

Did you read

  http://www.emacswiki.org/cgi-bin/wiki/EightyColumnRule

Especially lineker.el at the bottom of the page might interest you. It 
will show which lines are too long (or gets too long) and it also lets 
you jump between them.