You want to download the contents of a url with perl. How would you do that?
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Write a script to reverse a string without using perl's built in functions?
Explain use of ‘my’ keyword in perl?
Mention what is cpan?
Why does Perl not have overloaded functions?
How to get help for perl?
Why do you program in Perl?
Why aren't Perl's patterns regular expressions?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
Explain socket programming in perl?
Try pattern matching for the following: 1) 10.111.23.11 2) /root/abc/cde/fgg/ac.xml --> Get file name without extention. 3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention. 4) What does "DIE" meant in PERL? 5) chomp 6) "This is saturday" --> Print the weekday number. 7) 11-2-2009 --> Print the name of the month. 8) Reverse the string without using func in C.
Explain tk?
What are scalars in perl?