How will you create a file in perl?
What is a perl references?
my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?
How can the user execute a long command repeatedly without typing it again and again?
How do I read command-line arguments with Perl?
What does the qq{ } operator do?
How and what are closures implemented in perl?
What are the benefits of perl in using it as a web-based application?
How to connect with sqlserver from perl and how to display database table info?
What is the use of "stderr()"?
What is the difference between module and package?
Differentiate between use and require, my and local, for and foreach and exec and system
How do I debug a perl program?