Answer Posted / thangaraju

chop is used remove last character,chomp function removes
only line endings.

How to read from a pipeline with Perl

1042

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Explain the different types of data perl can handle.

896

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What is cpan ? What are the modules coming under this?

921

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Explain what is perl language?

923

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What are the various flags/arguments that can be used while executing a perl program?

886

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How the interpreter is used in Perl?

946

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Explain the meaning of closure in perl.

1025

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Explain the default scope of variables in perl?

942

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Explain 'grep' function.

976

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How to determine strings length in perl?

960

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How can the user execute a long command repeatedly without typing it again and again?

929

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How and what are closures implemented in perl?

881

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What is the difference between exec and system?

1085

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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.

2057

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You want to connect to sql server through perl. How would you do that?

928

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