For those of us living in California, one of life's great tragedies is that the Pacific ocean is both so close to us, and so poor for actual swimming.
perllib A list of directories in which to look for Perl library files before looking in the standard library and the current directory. If PERL5LIB is defined, PERLLIB is not used.
To perturb is defined as to disturb or bother. An example of perturb is for a child to continuously poke his older brother. 1  to cause to be alarmed, agitated, or upset; disturb or trouble greatly. 2  to cause disorder or confusion in; unsettle.  Astron. to cause perturbations in (the orbit of a planet, moon, etc.)