What is a helper in codeigniter?

513

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How can you extend a class in codeigniter?

515

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Explain the remapping method calls in codeigniter.

537

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What are codeigniter drivers?

554

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How to connect multiple databases in codeigniter?

621

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How will you load codeigniter library.

555

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How to enable codeigniter hook?

542

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How to initialize a driver in codeigniter?

603

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How do I call one model's methods from a different model?

553

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Explain how you can enable csrf (cross site request forgery) in codeigniter?

616

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How you will use or add codeigniter libraries?

523

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What are the helpers in codeigniter?

576

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How do I find out the id of the row I just inserted?

510

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How do I see the actual raw sql query generated by ci's active record

590

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Mention what is the default url pattern used in codeigniter framework?

560

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