What does perl do in linux?

529

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How do find the length of an array?

516

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Why to use perl scripting?

519

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Differentiate use and require?

519

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How we can navigate the xml documents?

535

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What does init 5 and init 0 do?

518

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How to start perl in interactive mode?

559

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What is perl I used for?

527

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What is the tk module?

584

---

What is perl scripting?

512

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What are the arguements we normally use for perl interpreter?

505

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How to concatenate strings in perl?

588

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Perl regular expressions are greedy" what does this mean?

497

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What is it meants by '$_'?

532

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What package you use to create a windows services?

491

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