Storing the train.tokens.idf

[Punitha89]

Hi,

Thank you for the awesome tutorial. I am trying to use similar process to my project. Kindly can you suggest which form is good to store the train.tokens.idf data. As after I deploy this, the training idf data will be used while testing. I tried storing it in a text file but I am not sure weather the data is stored in the same format.

Please help