What is the use of hook_update_n? How drupal knows the last schema details?
What is contexts, panels, variants in panel?
Explain updating drupal?
Is drupal a programming language?
How to change theme for each content type?
Explain the flow of information between the 5 main layers of drupal?
How does drupal compare to commercial cms systems?
Explain drupal's features.
What a module is in drupal and what the process of writing one involves?
How we can achieve the multistep form using drupal form api?
Explain how database system of Drupal works?
What is module and list out some of the modules used in drupal?
How will you install new theme in drupal?
What is the most popular cms platform?
Is drupal a software?