Perl exit loop example

my $counter = 1;
foreach $foo (sort {$importHash{$b} <=> $importHash{$a}} (keys %importHash))
{
  # push the string $foo onto the @tags array
  push @tags, $foo;
  
  # break out of our perl loop when the counter reaches 10
  last if ($counter++ == 10);
}

Source: alvinalexander.com

Similar codes

0 vote478 views1 answer
Read a file in perl
Perl
2 votes462 views1 answer
Perl replace substring
Perl
0 vote483 views1 answer
Mean data frame columns by group R
Perl
0 vote393 views1 answer
Ternary operator perl
Perl
0 vote404 views1 answer
Unique in perl
Perl
0 vote404 views1 answer
Perl @$
Perl
0 vote480 views1 answer
Perl sprintf YYYYMMDD sample
Perl
0 vote478 views1 answer
Append string perl
Perl
0 vote477 views1 answer
Perl mechanize infinite scroll
Perl
0 vote498 views1 answer
Perl leading zeros formatting sprintf
Perl