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Read and write files safely; parse JSON, CSV, and common text formats.

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Create a Local File Versioning System Using Pure Python

Track file changes locally by copying versions with SHA-256 hashes and JSON metadata using only the Python standard library.

file-versioning files backup

Python

import os
import shutil
import hashlib
import json
import time
from pathlib import Path

class LocalFileVersioning:
    def __init__(self, target_dir="versioned_files", versions_dir="versions"):
        self.target_dir = Path(target_dir)
        self.versions_dir = Path(versions_dir)
        self.metadata_file = self.…

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Create a Local File Versioning System Using Pure Python

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