How do I do fill_in_the_blank for each file in a directory?
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What is the difference between localtime() and gmtime() functions?
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?
what are the three groups involved in information sharing?
How to access parameters passed to a subroutine in perl?
Explain chomp, chop, cpan, tk.
What is the purpose of redo statement?
What is perl? What is the basic command to print a string in perl?
What does -> symbol indicates in Perl?
What are perl strings?
How does polymorphism work in perl? Give an example.
What is epoch time in perl?
What are the functions that can be performed using cgi program?