21 lines
461 B
Python
21 lines
461 B
Python
import sys
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def erase_commented_lines(filename, out):
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with open(filename, 'r') as file:
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lines = file.readlines()
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lines = [line for line in lines if not line.startswith('#')]
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with open(out, 'w') as file:
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file.writelines(lines)
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def main():
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if len(sys.argv) != 3:
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print(f'Usage: python3 {sys.argv[0]} <in> <out>')
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return
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erase_commented_lines(sys.argv[1], sys.argv[2])
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if __name__ == '__main__':
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main()
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