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Asked: 2026-06-04T23:22:35+00:00

I’m trying to capture a substring using regex capturing with grep by getting the

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I’m trying to capture a substring using regex capturing with grep by getting the content of (.*) in the code below.

            @substring = grep /^test-results(.*)/,@$(array_reference);

This is not working….

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1 Answer

  1. Editorial Team

    Probably the map function is a better fit for what you want. You’re looking for something similar to the following (untested) code:

    @substrings = map { /^test-results(.*)/ ? $1 : () } @{ $arrayref };
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