Practice - Running and Testing the Application
Practice Questions
Test your understanding with targeted questions
What command do you use to start the Node.js server?
💡 Hint: This command is often used to initialize Node applications.
Why is it necessary to start MongoDB before running the application?
💡 Hint: Consider the role of the database in the application.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What command is used to start your Node.js server?
💡 Hint: This is a common command for initializing Node applications.
Is it essential to start MongoDB before running the app?
💡 Hint: Think about the role of the database in data management.
1 more question available
Challenge Problems
Push your limits with advanced challenges
If MongoDB is not running and you try to add a task, what will happen? Write a short explanation.
💡 Hint: Think about how applications interact with their databases.
Describe a scenario in which testing CRUD operations could reveal an issue in your application. Give an example.
💡 Hint: Focus on what might go wrong during the add operation and its implications.
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Reference links
Supplementary resources to enhance your learning experience.