Posts by JoãoGraça • 57 points
4 posts
-
2
votes2
answers113
viewsQ: Generator Expressions
Good, I’ve been trying to optimize my code and I found Enerator Expressions, only I don’t understand any of it. For example: for mCp in mWithoutNone: for ctt in moradasCTT: if mCp[3] == ctt[3]:…
-
0
votes1
answer118
viewsQ: Multiprocessing or Multithreading
Good people, recommend what to optimize code? multiprocessing or multithreading? the script is running in series, but has several for in series. Complete code: https://pastebin.com/WtD6XbVT…
-
1
votes1
answer236
viewsQ: Python Error in if
I am having an error in the if and do not know how to correct this error, I am using Python 3.6 and Pandas for reading, writing and data analysis. df1 = pd.read_csv("JonnyTheBoy10.csv",…
-
2
votes0
answers785
viewsQ: Python Pandas CSV
I started to learn Python not long ago and I’m doing a project to normalize customer data. But I don’t know how to make a comparison like: read on CSV field CP7, search for all CP7 of CSV CTT and…