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Tag: python

503 Getting metadata from plugin failed with error: ‘GoogleRefreshTokenClient’ object has no attribute ‘before_request’ when trying to Upload clicks

Does anyone know why I’m getting the above error when trying to Upload Clicks to google ads? got this in the logs: Request made: ClientCustomerId: xxxxxx-xxxxx.apps.googleusercontent.com, Host: googleads.googleapis.com, Method: /google.ads.googleads.v11.services.ConversionUploadService/UploadClickConver…

Combining weeks 52 and 0 with Python Datetime

I have a Pandas DataFrame with daily data that I’m trying to group by week number to sum some columns, and I notice that when years do not begin on Sunday, the data for the week spanning the end of one year and the beginning of the next do not cleanly sum, instead being broken into two groups. My code

Unable to distinguish four cosines from a FFT

I have four cosines with frequencies 400e-3, 500e-3, 600e-3 and 700e-3 and I am trying to do the FFT of them but under the time I need, I cannot distinguish the four. Is there a way to distinguish the peaks without changing the tmax time of 1.76 and the frequencies? Here are the results: Answer The solution w…

How to update function by milliseconds in Kivy

I’m making a stopwatch using Kivy that includes “Minutes, seconds, milliseconds”. But the problem is that the Clock method doesn’t seem to support the shorter time below 0.02. So no matter what numbers you give, it still can not catch up with the milliseconds’ change and counting…

execute os command from python that asks for confirmation

Using python import os and os.system(“create-object “+ more-specifications), I created a few hundreds of objects, which I now need to delete. I can list the objects created, including their unique id. To delete just one of them, on the command line, I issue which will ask for confirmation with to …

Is there a way to resize a batch of images?

I am trying to make code of object detection efficient. I currently have multiple sources, Below is the pseudo code: Take images via cv2.imread() or cap.read() from all sources one by one. Pre-process them one by one: a. Resize b. Normalise Make batch. Pass to model. Post process one by one. Now, since images…

How to group a json by a nested key using Python?

Lets say we have a json object in Python: What is the most efficient way to group this data by city, so that we end up with a json in which we group the data by city such that we end up with a json as: … in which the content of the people are included in “people” key. Thanks!