On 9/17/2010 9:21 PM, M. 427 wrote:
Thank you,
After reading the following documentations
http://docs.python.org/tutorial/datastructures.html#looping-techniques
http://docs.python.org/tutorial/controlflow.html#for-statements
I ended up with this :
Version 3 :
for i,row in d[:].iteritems() : # BUG : TypeError: unhashable type
if len(row)< 2 :
del d[i]
Still buggy... Any lead for this error message? Is a slice unhashable?
Am I looking in the right direction for this task?
Where did you see [:] after a dict? [:] is slicing, and applies to a
sequence not a mapping.
Also note the warning "Using iteritems() while adding or deleting
entries in the dictionary may raise a RuntimeError or fail to iterate
over all entries."
You should get a list rather than an iterator of all key-value pairs
then iterate over that list.
--
Bob Gailer
919-636-4239
Chapel Hill NC
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