2022-12-13 18:08:12 +00:00
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# This module is not entirely compatible with CPython
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import os
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os.putenv("TEST_VARIABLE", "TEST_VALUE")
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print(os.getenv("TEST_VARIABLE"))
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print(os.getenv("TEST_VARIABLE", "TEST_DEFAULT_VALUE"))
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os.unsetenv("TEST_VARIABLE")
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print(os.getenv("TEST_VARIABLE"))
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print(os.getenv("TEST_VARIABLE", "TEST_DEFAULT_VALUE"))
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2023-08-23 13:57:23 +00:00
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print(os.system("exit 0"))
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2022-12-13 18:08:12 +00:00
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rand = os.urandom(4)
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print(type(rand) is bytes, len(rand))
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os.errno(2)
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print(os.errno())
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