What is the Artisan CLI in Laravel?
Why Interviewers Ask This
Foundational questions like this help interviewers calibrate the rest of the interview. A confident, accurate answer signals that you have solid Laravel basics — a prerequisite for any developer role.
Answer
Artisan is Laravel's built-in command-line interface. It provides dozens of helpful commands for common development tasks. Examples: php artisan make:model User (generate a model), php artisan make:controller UserController --resource (generate a resource controller), php artisan migrate (run database migrations), php artisan tinker (REPL for interacting with the app), php artisan serve (start a local dev server), php artisan queue:work (start queue worker). You can create custom Artisan commands with php artisan make:command. Artisan drastically speeds up development by automating repetitive file creation and maintenance tasks.
Common Mistake
A common mistake is memorizing definitions without understanding implications. When asked this question, go one level deeper — explain what happens when this concept is misused or ignored.