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How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';
2 4425How to disable the mod_perl from apache_server as i have used perlfect search on the site and its pagination is not working and the remedy is to disable the mod_perl.
2232write a perl script to find whether a given line of text is starting and ending with same word or not ???
CSS,
2 6976how 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.
2060I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur
2040What is the difference between having a parenthesis after module name and without parenthsis after module name?? i.e Package::Module(); and Package::Module;
1 5125
What is cpan ? What are the modules coming under this?
Differentiate between use and require, my and local, for and foreach and exec and system
How interpreter is used in perl?
Explain perl one-liner?
Explain perl.
How to read a single line from a file in perl?
What does this symbol mean '->'?
What is a chop() function in perl?
What are the functions that can be performed using cgi program?
How to copy a file in perl?
Write a program that explains the symbolic table clearly.
What is cpan in perl?
List the files in current directory sorted by size ?
What is the importance of perl warnings?
What is the closure in PERL?
