Write a cgi program to show the header part?
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Explain ivalue in perl?
How are parameters passed to subroutines in perl?
How do I sort a hash by the hash key?
Why do you use only Perl when there a lot of more languages available in market like C, Java?
Give an example of the -i and 0s option usage.
How to code in perl to implement the tail function in unix?
What is the Common Gateway Interface?
How do you give functions private variables that retain their values between calls?
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.
How to merge two arrays in perl?
what is the function of Return Value?
Write a simple regular expression to match an IP address, e-mail address, city-state-zipcode combination.