Python Programming Language

I have an API fully documented and finished, built in python 3.5/flask using flask-restplus. I'… Read more How Can I Marshal A Pickled Object Through An Api ( Preferably Using Flask-restplus )?

The Problem: I am getting the following traceback and don't understand what it means or how to … Read more Python Multiprocessing And Database Access With Pyodbc "is Not Safe"?

I am working with a repository where there is a pickle file that shows the names of the videos in t… Read more How Can I Define The Format That Will Be Output (string, Integer Etc) To Pickle File?

We are running a script using the multiprocessing library (python 3.6), where a big pd.DataFrame is… Read more Python Multiprocessing - Overflowerror('cannot Serialize A Bytes Object Larger Than 4gib')

I'm trying to unpickle an object stored as a blob in a MySQL database. I've manually genera… Read more Importerror: No Module Named Copy_reg Pickle

I'm trying to integrate a project Project A built by a colleague into another python project. N… Read more Unpickling Python Objects With A Changed Module Path

I'm becoming really frustrated because of this problem. I had it before and i fixed it, but it … Read more Can't Pickle _tkinter.tkapp Objects Error When Trying To Create Multiple Instances Of The Same Class

I have built an sklearn pipeline that combines a standard support vector regression component with … Read more What Is The Recommended Way To Persist (pickle) Custom Sklearn Pipelines?

On Windows, when I save 3D matplotlib surface plots using the pickle module and reload them, the pl… Read more Pickled Matplotlib 3d Lacks Interactive Functionality

As a follow-up question to this post, I was wondering if it is possible to extend the functionality… Read more How To Stop An Animated Qcursor From Freezing When Loading Or Dumping With Pickle?

I get this weird error message 15/01/26 13:05:12 INFO spark.SparkContext: Created broadcast 0 from … Read more Spark Can't Pickle Method_descriptor

I'm using type() to dynamically generate classes that will ultimately be pickled. The problem i… Read more Pickling Dynamically Generated Classes?

I am using dill (advanced version of pickle) right now. I want to serialize my object, but I get th… Read more Pickle Error Assert Id(obj) Not In Self.memo

I need to overcome some cPickle constrains, namely i need to open several files and pickle them to … Read more How To Pickle Several .txt Files Into One Pickle

So, I have an object that has quite a bit of non-pickleable things in it (pygame events, orderedDic… Read more Python - How Can I Make This Un-pickleable Object Pickleable?

I have a relatively large dictionary. How do I know the size? well when I save it using cPickle the… Read more Fastest Way To Save And Load A Large Dictionary In Python

I think this is expected behaviour but want to check and maybe find out why, as the research I have… Read more Python Pickle: Pickled Objects Are Not Equal To Source Objects

I need to pickle object [wxpython frame object] and send it as a prameter to this function apply_as… Read more Pickling Objects

Read a number of similar questions, most of them mentioned that you shouldn't try to serialize … Read more Getting Typeerror: Can't Pickle _thread.rlock Objects

I am trying to load a pkl dump of my classifier from sklearn-learn. The joblib dump does a much bet… Read more Sklearn Joblib Load Function IO Error From AWS S3