Colin Kilbane wrote: > > How do you set your environment so that you can run a particular program > such as acrobat, from any current working directory? That depends on your shell. Most of the time, your shell is bash. Some people like tcsh. In anycase, you have to set the enviorment variable PATH. For bash, do something like export PATH=${PATH}:${HOME}/bin/:/opt/bin:/path/to/acrobat/reader This command sets PATH to be whatever PATH is currently set to plus /home/username/bin, /opt/bin, and /path/to/acrobat/reader A default user PATH should be set to something like /bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin:/usr/games:/usr/local/games The superuser will generally have /sbin, /usr/sbin, and /usr/local/sbian as well. Type echo $PATH to see what you're path is currently set to. > In addition how can > you assign a particular file format a default reader? You have to edit your mime types. If your using GNOME, you can do this via the GNOME Control Center. KDE probally has similar functionality. -- Andy Zbikowski, Sys Admin | (WEB) http://www.ltiflex.com LTI Flexible Products, Inc. | (PH) 763-428-9119 (EX) 132 21801 Industrial Blvd | (FX) 763-428-9126 Rogers, MN 55374 | (PCS) 612-306-6055 -------------- next part -------------- A non-text attachment was scrubbed... Name: andyzb.vcf Type: text/x-vcard Size: 367 bytes Desc: Card for Andy Zbikowski Url : http://shadowknight.real-time.com/pipermail/tclug-list/attachments/20010228/59ba2da7/andyzb.vcf