... some good reading ...
See perldsc, perlref, perlreftut.
In reply to Re^3: Printing only the keys and values of a single nested hash (HoH)
by AnomalousMonk
in thread Printing only the keys and values of a single nested hash (HoH)
by Jeri
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |