resource center
resource center

CGRER: Computer Laboratory

Unix Essentials

So you've managed to login, but now what do you do? Here is a table of unix programs and commands installed on our HP-UX system. Some of these programs are available on the dropdown mousebutton menus.
Task Program/Command
Find help on a command man- bring up manual page for command
HP dthelp- Desktop help. Found on dropdown menu.
HP Reference- Extensive HP manual system. Found on dropdown menu.
Read mail elm - command line based email program
pine - command line based email program
dtmail - accessed by clicking on mailbox icon in toolbar. Can handle attached files.
Text editing nedit - GUI based editor, powerful, easy to use
dtpad - GUI based editor, easy to use
vi - command based editor, very powerful, learning curve
emacs - command based editor, very powerful, learning curve
Compile source code f77 - FORTRAN compiler
f90 - FORTRAN compiler
cc - C compiler
CC - C++ compiler
aCC - C++ compiler
Drawing programs xfig
illustrator - SGI only. Professional drawing software
Image manipulation & format conversion gimp - HP-UX only. Powerful image editing program similar to Photoshop
xpaint - HP-UX only. Can access GIF, JPG, BMP, TIFF files
xv - HP-UX only. Simple to use, limited functions.
photoshop - SGI only. Professional image editing program.
Scanning xvscan - only available on strato
Connect to remote computer ssh - secure connection to remote system. no need for xhost
rlogin - remote login to system. need to use xhost
telnet - connection to remote system.
ftp - File Transfer Protocol. For transferring files to/from remote system