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Tag: python-3.x

Why is the class attribute changing only once?

Battlefield.field is dictionary with keys: I know that this is far from the best solution, but to work with this, I decided to write a cursor class: My problem: When I try to move a cursor multiple times by using the “up” function and others, the self.point value changes only once. The last use a function should return “1d”. I

Python pass array into function and use it in json return

I have the following python code: I wanted to put a try/except on the requestAPI function so it does’nt break the code. I thought about this: I could do something like: But i think there’s a better way of doing this. Answer You can achieve it without a try-except via dict.get(): This will return the value for key key if

python psycopg2 select current_timestamp problem with timezone

I’m calling a simple select to obtain current timestamp with timezone with psycopg2 and it’s retrieving UTC time instead of my local time (-3). datetime.datetime(2021, 1, 13, 20, 49, 47, 931834, tzinfo=psycopg2.tz.FixedOffsetTimezone(offset=0, name=None)) In postgresql I’m doing: This retrieves (Argentina time -3): So this is correct, but in Python: Select method retrieves: So datetime object is comming with offset 0,

How to convert python function to rest api

I have the following code in python. Now, I need to convert this code into rest api. The objective is to take the value of ‘val’ from the user on the webpage using a slider input. P.S. – Mongo Server is being used. Can anyone tell me how to do that and convert this code. It’s just that the input

Scrollable frame class in tkinter

I have implemented my own scrollable frame class in tkinter: This works fine, but the problem is to add widgets to the scrolled frame, the parent has to be exampleFrame.content. I have looked at several other examples which all have the same limitation. Is it possible to configure the class so exampleFrame can be the parent of the widgets instead

X-axis out of order seaborn histplot

I am trying to create a seaborn histplot and am almost done, however, I noticed that my x-axis is out of order. Displays: Adding order argument as shown here creates the following error(s): How can I force that order on my x-axis? Answer You could create a bar plot, using np.histogram to count how many values are in each bin.

How to find how many words are in a file [closed]

Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 2 years ago. Improve this question I’m trying to make something to let you choose a bot’s WPM in

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