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Re: RFC: 101 Perl PDL Exercises for Data Analysisby reisinge (Hermit) |
on May 07, 2019 at 13:30 UTC ( [id://1233428]=note: print w/replies, xml ) | Need Help?? |
I think you should be using single quotes so shell stuff doesn't get expanded. And maybe -l to add a newline:
In general, they do what you want, unless you want consistency. -- perlfunc
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