I'm trying to sort the following array elements numerically based on the first 2 digits: 
'04=critical'
'02=informational'
'01=unknown'
'10=test'
'03=warning'
'08=foo'

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I'm using the code below to do my sort, but it doesn't seem to be working 
    @values = sort { 
       substr($a,1) <=> substr($b,1)
    } @values;

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Any Ideas?

In reply to substr sort ?? by Anonymous Monk

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