Calculating head-to-head records in a DataFrame based on target values in Python
I have a Python script that processes tennis match data stored in a Pandas DataFrame (tennis_data_processed). Each row represents a single match from 2010 to 2023, including details about the...
View ArticleHow to change the language of the whole interface by command from the user?
How to implement that, for example, the user can select a language from the drop-down list and the whole interface will change to the selected language? I want to implement at least 3 languages:...
View ArticleIs it possible to unit-test python code in a .bbclass file?
We ran across the problem, that we have some complex code in one of our .bbclass files in our project, and would like to unit test it. But we don't really see a way to achieve this. Right now we...
View Articlehow to create rows to fill in to complete sequence of numbers in pandas...
My problem is simple to visualize:i have a dataframe with numbers(Not the index), and one other column: 1 'chicken' 2 'pig' 4 'cow'Now you see that from 2 jumps to four, i wanted to add a number 3,...
View ArticleParsing variable from HTML/JS to Python with Flask always returns None
I'm trying to parse a string variable, "articlename" to my main Flask Python script from HTML (with JS). However, all it returns is None. How can I fix this?HTML/JS:<p><button id="likebutton"...
View ArticleHow to pip install chromadb? FileNotFoundError: [WinError 2] The specified...
FileNotFoundError: [WinError 2] 系统找不到指定的文件。（it's meanning : the system cannot find the file specilied）[end of output]note: This error originates from a subprocess, and is likely not a problem with...
View ArticleWorking with preprocessing layers in Keras
I am trying to build a layer that autonomously handles the preprocessing of categorical features of type string, I started by constructing the following function:def encodingLayer(features):lookup =...
View ArticleMySQLdb/_mysql.c:521:9: error: call to undeclared function 'mysql_ssl_set'
I am trying to install requirements file https://github.com/feast-dev/feast/blob/master/sdk/python/requirements/py3.8-ci-requirements.txtMy actions:python3.8 -m venv venv(Python 3.8.18)My OS -- macOS...
View Articlecheck if a list value present in another list python
list1 = ["not appropriate"]list2 = ["Value1","Value2","Value3"]I want to check the value from list1 and any of the three values in list2 is present in a separate 3rd list, in such a way that value from...
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make pyomo problem definition more efficient
I am defining a problem in pyomo a MINLP one.Let's say I have 1000 decision variables and in my problem, some of the decision variables can interact with each other (cross effects). I am defining the...
View Article{PYTHON} getting error while using pytube in python
HTTP Error 410: Gonei am getting the above error while executing the codeThe code is given below :from pytube import YouTubeurl = input("Enter the url : ")yt = YouTube(url)streams =...
View ArticleHow to check if a node in Maya is read only using Python
I was trying to find a Maya command or flag to use to check if a node is read only in Maya using Python. There does not seem to be a direct way to query this, but it must be needed fairly often?
View ArticleWhat is `\*` in Python function definition?
I know what a single asterisk (*) means in a function definition. See, for example, this question.However, the documentation of warnings.warn contains the entry \*. What does this symbol combination...
View ArticleNumpy mastery, everything I need to know [closed]
I am trying to learn Numpy, but I don't seem to understand it yet. what can I do?Watching a Udemy Video on it but it's not clicking yet. trying to understand the concepts in Numpy. do i really need it?...
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How to click on the first email from gmail inbox in Seleniumbase?
I was trying to get id from html in order to pass it like xpath, but this id is not the same like in chromeabsolute path is not suitable as it will always be different. Help please :(
View ArticleChanging the name of an excel chart series with openpyxl, with python
So, I'm making some line charts with openpyxl and to make them I changed the key strings of the dict (that is going as input for the workbook) to not be equal and always be a different string, so the...
View ArticleDynamically create robot keywords in Python
I have a python library that implements robot framework keywords.I'm trying to generate a test suite automatically given a yaml file, but can't get one of the steps to work.This is the simplified...
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How to stop glpk solver after presolve stage and use the result after the...
I want to stop the optimization using glpk solver in Pyomo after very first iterations because after the solution is not getting better and use this value as the result of my model. How is it possible...
View ArticleDelete Columns with same elements
arr_2d = np.array([[ 1, 2, 4, 9, 3, 10], [ 1, 3, 4, 12, 3, 15], [ 1, 6, 4, 16, 3, 22], [ 1, 10, 4, 21, 3, 30]])arr_2d_copy = arr_2d.copy()for col_idx in range(arr_2d.shape[1]): are_all_same =...
View Articlepython - Difference of typing with AsyncGenerator or AsyncIterator?
I make creating a discord asynchronous library that is fully typed.I have a method that create objects from a aiohttp get requests such as the following example:async def get_bans(self):"""|coro|...
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