Read substr's documentation carefully. substr $files, 7 doesn't return the first 7 letters, it returns the string from the 8th character to the end.

my $s = '123456789';
say substr $s, 7;     # 89
say substr $s, 0, 7;  # 1234567

[download]
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re: Zipping the contents of a directory by filename by choroba
in thread Zipping the contents of a directory by filename by justin423

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