what is the main function of fork() in cgi programming?
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What are the logical operators used for small scale operations? Explain them briefly.
How to read from a pipeline with Perl
How will you open a file in read-only mode in perl?
Differentiate between use and require, my and local, for and foreach and exec and system
What are the features of perl language?
Define say() function in perl?
Write syntax to add two arrays together in perl?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
Explain the default scope of variables in perl?
What are prefix dereferencer? List them.
How do I print the entire contents of an array with Perl?
Explain the various characteristics of perl.