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Flatten a list of lists (or tuple of tuples, list of tuples, etc.) to any depth of nesting using no mutable objects.
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4857
posted 11 years ago by alces
Usage:
1. save the snippet as *fabfile.py*
2. and run:
**$ fab -H myhost1,myhost2...**
or set *env.roledefs['myrole'] = ['myhost1', 'myhost2', ...]* in *fabfile.py* and run this way:
**$ fab -R myrole**
0
4381
posted 11 years ago by alces