How to Ignore Specific Files in Recursive Search with Python

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How to Ignore Specific Files in Recursive Search with Python

Understanding Recursive Search

Recursive searching is an important technique used to navigate through a file system. The aim is to retrieve a list of all files and directories starting from a given path. Let's examine the initial setup of our recursive search function, which is designed to capture all files from a specified directory.

Initial Code Setup

Here's the introductory code for the recursive search function:

[[See Video to Reveal this Text or Code Snippet]]

Updating the Recursive Search Function

To ignore specific files during the search, we only need to add a condition to check if the file is the one we want to exclude. Let's integrate that into our existing code.

Updated Code

Here’s how we can modify the loop within the function:

[[See Video to Reveal this Text or Code Snippet]]

Key Changes Explained

Putting It All Together

After updating the function, calling it remains largely unchanged, except for ensuring you’re aware of any paths you are excluding. Here’s how to call this modified function:

[[See Video to Reveal this Text or Code Snippet]]

Conclusion

Now, you can run your recursive search while happily excluding any file you wish!
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