CodeIgniter MCQs with answer part - 10
What is the purpose of CodeIgniter's Typography class? A) To manage user authentication B) To handle form submissions C) To format ...
CodeIgniter MCQs with answer part - 9
What is the purpose of CodeIgniter's User Agent class? A) To manage user authentication B) To handle form submissions C) To identif...
CodeIgniter MCQs with answer part - 8
Which method is used to mark the beginning of benchmarking in CodeIgniter? A) start_benchmark() B) begin_benchmark() C) set_benchmark()...
CodeIgniter MCQs with answer part - 7
What is the purpose of CodeIgniter's Email class? A) To manage database connections B) To handle form submissions C) To send emails...
CodeIgniter MCQs with answer part - 6
Which method is used to initialize file upload in CodeIgniter? A) initialize() B) start_upload() C) upload() D) setup_upload() ...
CodeIgniter MCQs with answer part - 5
What is the purpose of CodeIgniter's Query Builder class? A) To build and execute SQL queries B) To manage database connections ...
CodeIgniter MCQs with answer part - 4
What is the purpose of the CodeIgniter Session library? A) To handle database interactions B) To manage user authentication C) To ...
CodeIgniter MCQs with answer part - 3
Which method is used to redirect users to a different URL in CodeIgniter? A) redirect() B) forward() C) navigate() D) move() ...
CodeIgniter MCQs with answer part - 2
What is the default database driver used in CodeIgniter? A) MySQL B) SQLite C) PostgreSQL D) MongoDB Answer: A) MySQL ...
CodeIgniter MCQs with answer part - 1
What is CodeIgniter? A) A content management system (CMS) B) A PHP framework C) A JavaScript library D) An operating system ...
Top 10 CodeIgniter interview questions with answer part - 8
What are HMVC (Hierarchical Model-View-Controller) modules, and how do you implement them in CodeIgniter? HMVC modules in CodeIgniter allow ...
Top 10 CodeIgniter interview questions with answer part - 7
How do you implement database migrations in CodeIgniter, and what are their benefits? Database migrations in CodeIgniter allow you to manage...
Top 10 CodeIgniter interview questions with answer part - 6
How do you implement cron jobs in CodeIgniter? Cron jobs in CodeIgniter can be implemented by creating a controller method to perform the ta...
Top 10 CodeIgniter interview questions with answer part - 5
What is CodeIgniter's Query Builder class, and how do you use it? CodeIgniter's Query Builder class provides a set of methods for bu...
Top 10 CodeIgniter interview questions with answer part -4
How do you handle database transactions in CodeIgniter? Database transactions in CodeIgniter are handled using the $this->db->trans_st...
Top 10 CodeIgniter interview questions with answer part -3
What are the advantages of using CodeIgniter over other PHP frameworks? CodeIgniter has a small footprint and is lightweight, making it ...
Top 10 CodeIgniter interview questions with answer part -2
What are the differences between CodeIgniter 3 and CodeIgniter 4? CodeIgniter 3 is the previous major version, while CodeIgniter 4 is th...
Top 30 CodeIgniter interview questions with answer part -1
What is CodeIgniter, and why would you use it? CodeIgniter is a powerful PHP framework used for building web applications rapidly. It follow...
Extending CodeIgniter with custom libraries and helpers in CodeIgniter
Extending CodeIgniter with custom libraries and helpers allows you to encapsulate reusable functionality and streamline development across your applic...
Error handling and logging in CodeIgniter
Error handling and logging are critical aspects of any web application to ensure smooth operation, identify issues, and debug problems effectively. Co...