Practice - Database Connections in Full Stack Applications
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Practice Questions
Test your understanding with targeted questions
What does ORM stand for?
💡 Hint: It's an acronym that involves working with objects.
Name one popular ORM.
💡 Hint: Think of a JavaScript ORM.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does ORM stand for?
💡 Hint: It's related to working with databases and not data retention.
True or False: Using environment variables to store database credentials is a bad practice.
💡 Hint: It keeps credentials secure.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
You're building a Node.js application that requires user authentication. Describe how you would securely connect the application to a PostgreSQL database using the Sequelize ORM.
💡 Hint: Consider installation, configuration, and security practices.
A web application experiences slow database performance. Discuss potential solutions to improve the speed of database interactions.
💡 Hint: Think about various performance optimization strategies.
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