Posts by JoãoGraça • 57 points

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  Q: 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]:…

  python python-3.x generators

  asked 7 years, 4 months ago JoãoGraça 57

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  Q: 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…

  python python-3.x multithreading

  asked 7 years, 4 months ago JoãoGraça 57

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  Q: 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",…

  python python-3.x if pandas

  asked 7 years, 5 months ago JoãoGraça 57

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  Q: 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…

  python python-3.x csv pandas

  asked 7 years, 5 months ago JoãoGraça 57