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Home » Quiz » CodeIgniter Quiz

What is the minimum PHP version required to install CodeIgniter 4?

Difficulty level
  • 5.6
  • 7
  • 7.2
  • 7.4
CodeIgniter 4 requires a minimum PHP version of 7.2. It utilizes features and improvements introduced in PHP 7.2 and later, ensuring compatibility and taking advantage of the latest language enhancements.
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CodeIgniter Quiz
Quiz
The ________ function in CodeIgniter's Query Builder is essential for debugging by returning the final query string.
A user is unable to submit a form because the email field is flagged as invalid. This is likely due to ________ validation failing.

Related Quiz

  • In CodeIgniter, unit tests are typically written in which programming language?
  • For complex data passing in CodeIgniter, the ________ pattern can be utilized to separate logic from presentation.
  • In CodeIgniter, the ________ feature allows for the seamless transition of database structures across different environments.
  • How does using 'Query Binding' in CodeIgniter help in performance optimization?
  • When debugging an issue where the data displayed in a view is outdated, the first thing to check in CodeIgniter is ________.

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