sri2097 wrote:
> Hi all, I'm storing number of dictionary values into a file using the
> 'cPickle' module and then am retrieving it. The following is the code
> for it -
>
> # Code for storing the values in the file
> import cPickle
>
> book = {raw_input("Name: "): [int(raw_input("Phone: ")),
> raw_input("Address: ")] }
> file_object = file(database, 'w+')
> cPickle.dump(book, file_object)
> file_object.close()
>
I may be misunderstanding you - but it seems you just want to read a
pickle, modify it, and then write it back ?
What you're doing is appending the modified pickle to the original one
- which is more complicated than what you want to achieve.
file_object = open(filename, 'rb')
stored_dict = cPickle.load(file_object)
file_object.close()
... code that modifies stored_dict
file_object = open(filename, 'wb')
cPickle.dump(stored_dict, file_object)
file_object.close()
Any reason why that shouldn't do what you want ?
All the best,
Fuzzyman
http://www.voidspace.org.uk/python/index.shtml
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