Bengt Richter <[EMAIL PROTECTED]> wrote: ... > Which is probably more efficient than one-liner updating the dict with > > mydict.update((k,'Null') for k,v in mydict.items() if v is None)
...which in turn is probably better than
_auxd = {None: "Null"}
newd = dict((k, _auxd.get(k, c) for k, c in mydict.items())
[which might be a nice idea if you wanted to do _several_
substitutions;-)...]
Alex
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