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

605

How to check a field or column exists in a table or not in codeigniter?

617

How to handle sessions in codeigniter?

631

List the databases supported by codeigniter?

613

How can you create a library in codeigniter?

567

How to search data from database in codeigniter?

582

Explain url helper? Can you list some commonly used url helpers in codeigniter?

609

Explain what helpers in codeigniter are and how you can load a helper file?

579

What is codeigniter library and how we can load it?

576

What is csrf attack in codeigniter?

778

Is codeigniter uses a functions and names in its operation?

601

List out different types of hook point in codeigniter?

752

How to remove index.php from url in codeigniter?

643

How to create dynamic url in codeigniter?

609

What is codeigniter used for?

612