- To compare two Python files in VS Code, open your project folder containing the .py files you want to work on.
- Open the Command Palette by pressing the shortcut keys: on Mac, press Cmd + Shift + P; on Windows, press Ctrl + Shift + P.
- Type 'Compare Files With...' in the Command Palette and select it from the list.
- Select the other .py file you want to compare it with[a]
- Your selected file will open for comparison. Notice the color highlights showing the differences between the files.
How to Compare Two Python Files in VS Code
Try this interactive demo to learn how to compare two python files in VS Code.
📌 Why this matters
File comparison becomes essential when debugging issues across different versions of your code, reviewing changes before commits, or understanding what colleagues modified in shared projects. The real power lies in visual diff analysis - you can instantly spot subtle changes like altered variable names, modified function parameters, or shifted logic that would take minutes to identify by manually scanning code. This side-by-side view also helps when merging features from experimental branches or when you need to selectively adopt improvements from one file version to another.
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