source /u2/se3e03/admin/etc/.cshrcinto the file
.cshrc
in your home directory
in such a way that at least all interactive shells read it.
What does this command do?
The source command:
source [ -h ] name source reads commands from name. source commands may be nested, but if they are nested too deeply the shell may run out of file descriptors. An error in a sourced file at any level terminates all nested source commands.Taken from the source manpage (type 'man source' in the command shell)
setenv JAVAHOME /usr/local/j2sdk1.4.0 set SE3E = /u2/se3e03/admin set path = ($SE3E/bin $JAVAHOME/bin $path) setenv MANPATH=$SE3E/man:$JAVAHOME/man:$MANPATH
source /u2/se3e03/admin/etc/.cshrccauses the lines in the .cshrc file to be run one at a time. Starting with the setting of the JAVAHOME environment variable. Next, another environment variable, SE3E, is set. The next two lines add these two variables to the PATH variable (where the operating system looks for programs) and the MANPATH variable (where the operating system looks for man pages).