Why Learn Git Version Control? Real-World Applications

Are you consistently losing points on Git Version Control because of committing node_modules to the repository? If so, you're making the exact same error as 80% of your class.

The Macro View

Take a step back. The framework you are learning right now governs massive real-world systems. Here is exactly how it translates:

• The Reality: The `node_modules` folder contains thousands of heavy dependency files. It should NEVER be committed. Always add it to your `.gitignore` file before your first commit.

By mastering this now, and learning early on to avoid critical errors like committing node_modules to the repository, you are building the exact mental models required to succeed in advanced professional environments.

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