The following is an example of how you might write and read a pickle file. Note that if you keep appending pickle data to the file, you will need to continue reading from the file until you find what … I have looked through the information that the python documentation for pickle gives, but i'm still a little confused.

It seems you want to save your class instances across sessions, and using pickle is a decent way to do this. However, there's a package called klepto that abstracts the saving of objects to a dictionary … Pickle is unsafe because it constructs arbitrary python objects by invoking arbitrary functions. However, this is also gives it the power to serialize almost any python object, without any boilerplate or even …