What is a helper in codeigniter?

310

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How can you extend a class in codeigniter?

311

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Explain the remapping method calls in codeigniter.

319

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What are codeigniter drivers?

327

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How to connect multiple databases in codeigniter?

328

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How will you load codeigniter library.

326

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How to enable codeigniter hook?

328

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How to initialize a driver in codeigniter?

329

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

331

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

339

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How you will use or add codeigniter libraries?

328

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What are the helpers in codeigniter?

335

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

300

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

343

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

352

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