Hi praveenchappa,

You may filter all the matching strings one by one as follows:

my $string = '
hi hello @begin i want this to extract
yes i want @end asas x x x x x zxzxax
hi hello hi hellooo
@begin i want this to extract
yes i want @end ...';

while ($string =~ m/\@begin([\w\W]*?)\@end/g) {
    print "match: $1\n";
}
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