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file-handling
Safe file I/O operations and resource cleanup
ProgrammingRuby Ensure vs C# Finally: Safe File Handling Guide
Learn Ruby's begin, rescue, ensure blocks for ruby files and ruby exceptions. Is ensure like C# finally? Does it always execute? Analyze options for safe writing, closing, and best practices with File.open blocks.
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ProgrammingPython: Delete File If Exists - Pathlib One-Liner
Most Pythonic way to delete a file if it exists: Path.unlink(missing_ok=True) beats os.path.exists() + os.remove(). Avoid race conditions with concise pathlib or try/except os.remove for older Python.
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