2010/4/30 Olemis Lang (Simelix) <olemis...@gmail.com>: [...] > {{{ > #!python > > subconjunto_claves = ['nombre', 'apellidos'] > dic_resultante = dict([k, v] for k, v in d.iteritems() if k in > subconjunto_claves) > }}}
%timeit dict((k, d[k]) for k in subkeys) 100000 loops, best of 3: 6.99 µs per loop %timeit dict([k, v] for k, v in d.iteritems() if k in subkeys) 100000 loops, best of 3: 13.3 µs per loop ~Rolando _______________________________________________ Python-es mailing list Python-es@python.org http://mail.python.org/mailman/listinfo/python-es FAQ: http://python-es-faq.wikidot.com/