Or, if you want to be brief... 
# assuming @array1 contains the values to change.

my @array2 = @array1;
@array2 = map { s/\s//g; $_ } @array2;

print @array2;

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Gary Blackburn
Trained Killer

In reply to Re: array with s///g command by Trimbach
in thread array with s///g command by convenientstore

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