Pass parameter one time, but use more times
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by Gabriel L. Oliveira
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Published on 2010-06-04T23:18:48Z
Indexed on
2010/06/05
9:32 UTC
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I'm trying to do this:
commands = { 'py': 'python %s', 'md': 'markdown "%s" > "%s.html"; gnome-open "%s.html"', }
commands['md'] % 'file.md'
But like you see, the commmands['md'] uses the parameter 3 times, but the commands['py'] just use once. How can I repeat the parameter without changing the last line (so, just passing the parameter one time?)
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