How to implement validations in codeigniter?

595

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Can you list some commonly used url helpers in codeigniter?

540

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In which files routes are defined in codeigniter?

739

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Explain helpers in codeigniter and how to load helper file?

606

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How do you set default timezone in codeigniter ?

700

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What is_cli() method does in codeigniter?

625

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How to enable error logging in codeigniter?

700

---

Explain url helper?

601

---

Explain what is codeigniter?

596

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what are sessions in codeigniter? How to read, write or remove session in codeigniter?

605

---

How to read, write or remove session in codeigniter?

580

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How can you remove index.php from url in codeigniter?

640

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How many types of messages can you log in codeigniter?

719

---

What is inhibitor are codeigniter?

637

---

How to get last inserted id in codeigniter?

630

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