May 26, 2018

Perl extension for comparing arrays

ArrayCompare is a Perl module which allows you to compare two arrays.

It has a number of features which allow you to control the way that the arrays are compared

  • white space in array elements can be significant or ignored.

  • particular columns in the arrays can be ignored.

Additionally you can get a simple true/false return value or the number of columns which differ or an array containing the indexes of the differing columns.

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Seamus Venasse