I have a full texlive ubuntu (2009) installation and typing something like texdoc caption returns the following error message: sh: 1: gnome-open: not found if I type texdoc -f, I get the message: ...
(This is a question in relation to something brought up in chat, http://chat.stackexchange.com/transcript/41?m=1918860#1918860.) I'm using TeX Live 2009 in Ubuntu 11.04 and neither texdoc pgf nor ...
texdoc often fails for me, e.g. $ locate beameruserguide.pdf /usr/share/doc/latex-beamer/beameruserguide.pdf.gz $ texdoc -l beamer 1 ...