≡ Menu

Perl Reference Variable

Perl Array Reference and Dereference Tutorial With Practical Examples

In this article let us review how to reference and dereference Perl array with examples. Reference is nothing but the location ( address ) of another variable. The references can be of array, or hash, or a snippet of Perl code. References makes the Perl code to run faster. Perl Reference To Array Normally, we [...]

{ 12 comments }