what is the procedure to define a user define module in your perl application?

2 Answers   IBM,

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When does circular reference occur?

0 Answers  

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Explain chop?

0 Answers  

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write a Perl script to find a particular word in a paragraph???

1 Answers  

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Create a function that is only available inside the scope where it is defined ?

0 Answers  

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my @array=('data1','data2'); my @array1=('data1','data2'); my ($i,$k); $i=7; $k=7; while($i){ $array [++$#array] = 'ree'; $i--; print "@array"; } while($k){ push(@array1,'ree'); $k--; print "@array1"; } Are these two while loop are doing the same functionality ? What may be the difference?

2 Answers  

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How to change a directory in perl?

0 Answers  

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How would you trap error occurred in the perl program/file?

3 Answers   IBM,

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What elements of the Perl language could you use to structure your code to allow for maximum re-use and maximum readability?

1 Answers  

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Show the use of sockets for the server and client side of a conversation?

0 Answers  

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sort a word "system" in perl/shell without using built in functions output should be emssty

2 Answers   emc2,

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Write the program to process a list of numbers.

0 Answers  

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