i have this code to print every new element in a list only when the list
length changes (while the list is updated by a thread running elsewhere)...I
was wondering if there is a pythonic way to do this? how does one know when
there is a new element in the list?
prevlength = 0
while geoCode.running:
places = geoCode.getResults() #returns a list with most up to date
elements..the list grows as the thread that updates it
if len(places) > prevlength:
print places[prevlength]
prevlength = len(places)
thank you!
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