---
description: Discover how to use Ultralytics utility functions for file-related operations including incrementing paths, finding file age, checking file size and creating directories.
keywords: Ultralytics, utility functions, file operations, working directory, file age, file size, create directories
---

## WorkingDirectory
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### ::: ultralytics.utils.files.WorkingDirectory
<br><br>

## increment_path
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### ::: ultralytics.utils.files.increment_path
<br><br>

## file_age
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### ::: ultralytics.utils.files.file_age
<br><br>

## file_date
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### ::: ultralytics.utils.files.file_date
<br><br>

## file_size
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### ::: ultralytics.utils.files.file_size
<br><br>

## get_latest_run
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### ::: ultralytics.utils.files.get_latest_run
<br><br>

## make_dirs
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### ::: ultralytics.utils.files.make_dirs
<br><br>