What can be done for efficient parameter passing in perl?


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More CGI Perl Interview Questions

How can information be put into hashes?

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Why to use perl?

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How to add elements in a hash in perl?

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How to find out the version of PERL being installed on your LINUX machine.

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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.

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What is the use of "stderr()"?

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what are the strategies followed for multiple form interaction in cgi programs?

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When does circular reference occur?

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Distinguish my and local?

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Who created perl?

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What are the different instances used in cgi overhead?

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What is v-strings?

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