In fact, when using Firefox, you can also do so using the Inspector. Hit F12 or ctrl-shift-i for bringing it up, find font-family and add monospace to the beginning of the list. "monospace" seems to work platform-independently, though other fixed with fonts might be nicer.
Jan-Pieter 2014-11-04 16:42 GMT+01:00 Marc Simpson <m...@0branch.com>: > If you're using GMail to read forum posts, I highly recommend > installing the Stylish extension/addon, > > https://userstyles.org/ > > and forcing fixed width output. I'm using the following stylesheet, > > @-moz-document domain("mail.google.com") { > .gs .ii { > font-family: Menlo; > font-size: 8pt; > } > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm