7.6. Dependency and Package Management

Try these first

1. 1.

   What is a dependency?

   Hint

   Think about the components that your code relies on.

2. 2.

   Name one package manager for Python.

   Hint

   Consider what you use to install Python libraries.

3. 3.

   Which tool is used for managing Java dependencies?

   • NPM
   • Maven
   • Pip

   Hint

   Where do you find most Java project setups?

4. 4.

   True or False: pipenv is a package manager for Node.js.

   • True
   • False

   Hint

   Consider which languages each package manager is designed for.

5. 5.

   You are working on a Python project and need to install multiple libraries. Describe how you would use pipenv to manage your dependencies effectively.

   Hint

   Consider the process of defining your development environment.

6. 6.

   Compare and contrast the role of package managers in Java and Node.js. What challenges might a developer face if they mix up their tools?

   Hint

   Think about how each environment requires specific tools and the consequences of using the wrong one.