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How do you work with array slices? |
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What are the three ways to empty an array? |
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What exactly is grooving and shortening of the array? |
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How to use the command shift? |
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Is there any way to add two arrays together? |
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Explain about Typeglobs? |
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How does a “grep” function perform? |
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Explain about an ivalue? |
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Name all the prefix dereferencer in perl? |
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Explain about lists? |
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What are scalar variables? |
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What are the two different types of data perl handles? |
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How do you give functions private variables that retain their values between calls? |
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How many ways can we express string in Perl? |
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What value is returned by a lone return; statement? |
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What does new $cur->{LINK} do? |
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Why does Perl not have overloaded functions?l |
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Why does Perl not have overloaded functions? |
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Why is it hard to call this function: sub y ? |
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What does Perl do if you try to exploit the execve(2) race involving setuid scripts? |
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