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## Can You Recover Python Source Code From Decompiled Pyc Files?

Patricia Arquette
Patricia ArquetteOriginal
2024-10-27 05:33:29281browse

## Can You Recover Python Source Code From Decompiled Pyc Files?

Can Decompiled Pyc Files Yield Python Source Code?

Python's challenge with decompilation, especially for recent 3.x versions, has led to the development of multiple tools with their own limitations.

Recommended Decompilation Tools

Consider starting with Uncompyle6, which is suitable for Python versions up to 3.8 and performs well with 2.7. Alternatively, decompyle3 (from the rocky/decompile3 repo) is a more suitable option for Python 3.7 and 3.8.

Technical Constraints

Decompilation tools can retrieve code including variable names and documentation strings, but comments are inaccessible. Occasional decompilation failures are possible due to unusual control flow or recent Python versions.

Python 3.7 Compatibility

Uncompyle6 and decompyle3 do not support Python versions higher than 3.8. Python's ongoing bytecode evolution presents challenges for decompilers.

Community Support

Uncompyle6 and decompyle3 need support for Python 3.7 decompilation. Code contributions and sponsorship would greatly assist in overcoming these challenges.

Preventative Measures against Code Loss

Regular Git commits or backups are essential. Various editors and IDEs offer features that facilitate the recovery of lost files, even if not committed to a version control system.

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