Thanks for putting this out there! There are some projects out there using memory mapped files to do fast CSV parsing. Could be a nice way to speed up the memo

Thanks for putting this out there! There are some projects out there using memory mapped files to do fast CSV parsing. Could be a nice way to speed up the memory loading and scroll it in real time. Can't find the link to the library I saw it used in, but it might be an interesting venue to consider. Another library that does it seems to be astropy fast ascii IO module [1]. [1]: http://docs.astropy.org/en/stable/io/ascii/fast_ascii_io.html http://docs.astropy.org/en/stable/io/ascii/fast_ascii_io.htm...