Description:
The Perl language in general.
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FAQ 4.26 How do I reformat a paragraph?
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This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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remove elements from array ref
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The folllowing code is supposed to remove entries from @return_set that end in '000'. It leaves an undef in the array instead of removing the whole element. What fix would be best to achieve an array without 'undef' elements? Thanks for any help! ...my @return_set = ( {id => 'CA2345H000'}, {id => 'CA2345H100'},... more »
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FAQ 3.30 What's MakeMaker?
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This is an excerpt from the latest version perlfaq3.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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FAQ 4.48 How do I shuffle an array randomly?
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This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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FAQ 1.8 Is Perl difficult to learn?
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This is an excerpt from the latest version perlfaq1.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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FAQ 4.36 How can I expand variables in text strings?
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This is an excerpt from the latest version perlfaq4.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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FAQ 1.1 What is Perl?
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This is an excerpt from the latest version perlfaq1.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .... more »
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