How to read file into hash array ?
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Which feature of perl provides code reusability?
What is the peculiarity of returning values by subroutines in perl?
What are the advantages of perl programming?
Explain the difference between use and require?
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 will you open a file in read-only mode in perl?
Can any1 tell me 2 write the script using perl script 2 looking at a log file 2 see wheather the test has passed or not.
What do you mean by context of a subroutine?
How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';
Write a simple regular expression to match an IP address, e-mail address, city-state-zipcode combination.
Write an example explaining the use of symbol tables.
How to read a directory in perl?