PyCharm hanging for a long time in iPython console with big data

Question

I\'ve seen some reports PyCharm is slow but I\'m having an issue that seems that\'s too slow even compared to normal operation.

I have a big set of data in a pandas data

Answer 1

Depending on how much you handle the data could hit memory limits. Ipython remembers each In []: and Out []:.

In is a list that is appended to for each think you input. Out is another list that gets appended to.

So if you have a very large array you are working with in In or Out You will get several copies of the array.