Tag Archives: perl
How to dump variables in perl
How to dump variable in perl Have you guys ever needed to dump variables in perl and see its exact contents? I had and was really tricky. The print function is alright for printing scalar variables, but when you try to print a hash and maybe with multiple levels you start to have headaches trying
Read and write and delete a file in perl
Read and write and delete a file in perl In this article I’m going to try and show you some operation examples to read, write and delete a file in perl using a few methods, like the saying goes … There’s more ways to skin a cat … So yes, more ways to work on a file.
