Why it matters for an FDE
Git helps you work safely with code and collaborate with a team. Python is a readable programming language often used for scripts and integrations.
The idea
Think of Git as checkpoints in a journey. If a new change causes trouble, you can inspect earlier checkpoints. In Python, a variable is a labeled box that holds a value for your program to use.
Worked example
In Python, customer = "Asha" stores text in a variable named customer. A Git commit can capture that script together with a short message such as “Add customer greeting.”
Common mistakes
- Saving a commit message that says nothing useful, such as “stuff”.
- Changing many unrelated files in one checkpoint.
- Expecting Git to automatically understand whether code is correct.
Quick check
Use the three questions above to check your understanding. Read the explanation after each answer.