Drupal Cheat Sheet 2026

The 30 highest-yield Drupal facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. What is the benefit of interdisciplinary collaboration in Drupal practice? → It brings diverse expertise and perspectives that improve outcomes and innovation
2. Which configuration management command in Drush imports YAML config files into the active Drupal database? → drush cim
3. How do Drupal professionals build trust with clients or stakeholders? → Through consistent competence, transparency, reliability, and ethical behavior
4. What is the correct format for defining a JavaScript library with a dependency on jQuery in a Drupal libraries.yml file? → dependencies: - core/jquery
5. The acronym CCK stands for _________. → Content Creation Kit
6. What is the primary mechanism Drupal's Database API uses to prevent SQL injection attacks? → Prepared statements that separate SQL structure from user-supplied data
7. Drupal's fundamental building block is _________ . → Node
8. How should an Drupal professional respond to a compliance violation? → Report it promptly, investigate the root cause, and implement corrective actions
9. Who originally wrote the Drupal? → Dries Buytaert
10. Which of the following statements about Blocks is accurate? → Chunks of data and functionality
11. In Drupal theming, what is the purpose of a 'preprocess function' in a .theme file? → Add or modify variables available inside a Twig template
12. What is the role of the 'stable9' base theme in Drupal 9/10 custom theme development? → Supplies empty default templates ensuring theme upgrade stability
13. What is a 'theme suggestion' in Drupal and how does it enable template overrides? → A prioritized list of template filenames Drupal tries before falling back to defaults
14. What is the importance of data security in Drupal digital applications? → Protecting sensitive information from unauthorized access, breaches, and loss is essential
15. What is a risk mitigation strategy in Drupal practice? → Implementing controls that reduce the likelihood or impact of identified risks
16. Which approach best demonstrates professional competency in Drupal practice? → Integrating continuing education, practical experience, and evidence-based decision making
17. In Drupal, which feature allows administrators to set up a content approval workflow before publishing? → Content Moderation (core)
18. Which Drupal utility class should developers use to sanitize user-supplied text before rendering it in HTML to prevent XSS? → Drupal's Xss::filter() or Html::escape() from the Drupal\Component\Utility namespace
19. What is the primary value of case study analysis in Drupal training? → Developing critical thinking by applying theory to realistic professional scenarios
20. What does the Drupal Entity API's EntityTypeManager service allow developers to do? → Load, query, create, and delete any entity type
21. What Drupal feature allows you to create relationships between different content entities using a field type? → Entity reference
22. What Drupal API is used to execute a database query that loads multiple nodes matching specific field values? → EntityQuery via \Drupal::entityQuery()
23. How does a Drupal professional communicate risks to stakeholders? → By presenting risks clearly with context, potential impacts, and recommended actions
24. What role does peer review play in Drupal practice? → It provides quality assurance and professional development through collegial evaluation
25. Which Drupal core theme is commonly used as a base theme for building administration-style custom themes? → Stable9
26. In Drupal's Twig templating system, how do you safely output a variable to prevent XSS? → {{ variable }}
27. Which Drupal CSS naming convention is recommended for theme and module stylesheet classes to avoid conflicts? → BEM (Block Element Modifier) methodology
28. Which approach allows Drupal to store cache data in fast in-memory storage instead of the database? → Integrating contributed modules like Memcache or Redis Cache as alternate cache backends
29. How should Drupal professionals apply research findings to practice? → Critically evaluate applicability, adapt to context, and monitor outcomes
30. How should Drupal professionals prioritize identified risks? → Based on likelihood of occurrence combined with severity of potential impact