Setting The Technological Scene

Perl's relationship to operating systems and applications

The Layers of Technology

insert layers diagram here

Where is perl?

Finding perl

Checking for perl

$ whereis perl

perl: /usr/bin/perl /usr/share/man/man1/perl.1.gz

$ which perl

/usr/bin/perl

/usr/local/bin/perl

Where To From Here

2004-04-02T16:51:44