Were you looking for something like the following?
use strict;
use warnings;
use Data::Dumper;
my $string = "> abcd1234
abcd abcd
>xyz123
xyz";
my @substrings = $string =~ /(>.+)/g;
print Dumper \@substrings;
Output
$VAR1 = [
'> abcd1234',
'>xyz123 '
];
In your original posting, you say you ...want the parts from > to the first \n after the > in one string, and \n to the next > in another string. Yet that would yield:
$VAR2 = [
'> abcd1234',
'abcd abcd'
];
However, in a reply you say, ...the correct output should be >abcd1234 >xyz123..., and, assuming these are two different strings, this is the output from the above script.
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