On Thursday, May 29, 2014, Chris Angelico <[email protected]
<javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote:
> Since lines are so critical to Python syntax, I'm a little surprised
> there's no majorly obvious solution to this... or maybe I'm just
> blind.
>
> Problem: Translate this into a shell one-liner:
>
> import os
> for root, dirs, files in os.walk("."):
> if len(dirs + files) == 1: print(root)
<snip>
>
> Is there a better way to put multiple virtual lines into a 'python -c'
> command?
>
You can always cheat:
$ python -c 'exec("import os\nfor root, dirs, files in os.walk(\".\"):\n if
len(dirs + files) == 1: print(root)")'
Doesn't do much for being long and fiddly, though.
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