What is the use of –w?
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How to find out the version of PERL being installed on your LINUX machine.
how to create a flat file database as shown below s.no name age city phone 0 hema 22 Calcutta 4312542 1 hema 21 Bangalore 2344345 2 ganesh 25 delhi 2445454 3 kartik 45 pune 4312121 4 santosh 25 Hyderabad 2254231 5 kumar 25 mysore 2344567 6 gita 34 mangalore 6532123 7 gita 32 pune 2213456 Q1.print the details of the person who r from bangalore q2.Replace the city name managlore to pune q3.prints no of person having name gita and hema q4.print how many are of age 25.
What is perl pop array function?
I have created a CGI-based page,after entering all the values in to the fields, How to get the output on the web browser using Perl
What is warn function in perl?
Explain join function in perl?
how to find a substring in a string without using substr built in functions, and print the substring found
Explain goto expr?
What is the difference between use and require in perl?
What does the qx{ } operator do?
What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)
What does last statement do in perl?