7.6.2. Python

Try these first

1. 1.

   What does pip stand for?

   Hint

   Think about what pip is used for in Python.

2. 2.

   What command do you use to install a package with pip?

   Hint

   What's the structure of the command?

3. 3.

   What command installs a package using pip?

   • pip add package-name
   • pip install package-name
   • pip fetch package-name

   Hint

   What common structure do installation commands have?

4. 4.

   True or False: pipenv creates a virtual environment automatically.

   • True
   • False

   Hint

   Think about the advantages of using pipenv.

5. 5.

   Given a project requiring specific versions of libraries - Flask 1.1.2 and Requests 2.22.0 - how would you ensure that this environment is consistently replicated?

   Hint

   Consider what files help track dependencies.

6. 6.

   You have a scenario where your existing application works on Python 3.7, but a new project requires Python 3.9. How would you handle this?

   Hint

   Think about environment isolation tools!