Python Guru

I am trying to read through multiple csv files in a folder, extract three columns (key_resp.rt, key… Read more Read Multiple Csv Data Files And Sort The Data Into A New Csv File

I have multiple large csv file. How can I read part of each file and write 10% of the data/rows to … Read more How Can I Read Part Of File And Write The Rest To Another File?

i have written a python program which makes an api call to a webserver once every minute and then p… Read more Csv Header In Python Only On The Top Row?

I'm trying to open part of a csv file using pandas read_csv. The section I am opening has a hea… Read more Why Is Pandas Read_csv Not Reading The Right Number Of Rows?

I'm reading a 1 GB CSV file in chunks of 10,000 rows. The file has 1106012 rows and 171 columns… Read more Python Pandas: Error Tokenizing Data. C Error: Eof Inside String Starting When Reading 1gb Csv File

I am reading a tab separated text file into pandas dataframe.I am getting a runtime error while rea… Read more Runtimeerror While Reading Tab Separated Text File Into Pandas Dataframe

I am trying to learn Python and Numpy, so please bear with me. I am using numpy.genfromtxt to impor… Read more Numpy.genfromtxt Imports Tuples Instead Of Arrays

I have to export data from dictionary to csv. Dictionary contains lists. I tried to do export like … Read more How To Import Dictionary To Csv