Please suggest me how to loop for tr[1], [2], [3] or N numbers, following the table provided on the website automatically if the page automatically refresh after loop 1 and don’t want to continue loop 2, loop 3, loop N? so like this for example: loop 1 (page auto refresh) > loop 2 (page auto refresh)…
dedup records(window function pandas)
Hi I am looking to dedup my records ordered by cancel date so I will only be interested in the most recent record. sample data id cancel_date type_of_fruit 1 2021-03-02 apple 1 2021-01-01 apple 2 2021-02-01 orange expected output id cancel_date type_of_fruit 1 2021-03-02 apple 2 2021-02-01 orange I wrote the …
assert menu.__str__() == “” AssertionError
I get assertion error when i try to assert “” (empty string) into str function. Could anyone enlighten me as of why that happens. Totally clueless here. I know the str function needs to return a string but as far as i know it is returning a string when i run: The error comes when i run: here is my
Long dictionary(tuple values inside+ different lengths) variable to XLXS file Not working
I am trying to make a XLXS file with the hot3 dictionary value. I’ve tried with the pd.DataFrame.from_dict But it didn’t work properly. To make a XLXS file with value is pretty hard for me, even I read the Pandas docs… Could I get some help please? I’ve tried to search some answers but…
How to groupby and calculate new field with python pandas?
I’d like to group by a specific column within a data frame called ‘Fruit’ and calculate the percentage of that particular fruit that are ‘Good’ See below for my initial dataframe Dataframe See below for my desired output data frame Note: Because there is 1 “Good” Appl…
Duration between two timestamps
I have a dataframe with different timestamp for each user, and I want to calculate the duration. I used this code to import my CSV files: df.head() And I want to get something like that I’ve used this code, but doesn’t work for me Answer Operations which occur over groups of values are GroupBy ope…
How to darken selected text of `textEdit.find()` in PyQt5?
I have this method that finds a term in a textEdit: Now the function is working properly but the textedit.find(term) seems to just lightly highlight the found text like this My question is if textedit.find(term) can select the found text like this Answer You have to change the color associated with QPalette::…
TypeError: Object of type mappingproxy is not JSON serializable
I am having an issue when trying to convert a class object to JSON format. Actually, I have an ECG class object and my expectation is to convert that object to a string in JSON format. Ex: { “Source”: “MIT”, “FileName”: “100”, “Channel”: 2, “Re…
Apply threshold for numpy.ndarray
I have a model predictions type of numpy.ndarray The predictions looks like where the first value of inner array corresponds to 0 class and the second value corresponds to 1 class. For this y_pred i need to apply FNR threshold 0.21552509277542697, which i also calculated. That is the efficient numpy way to do…
‘Member’ has no attribute ‘server’
In the given code below I was trying to give a role to the person who reacts to a message by using any emoji but this code throws me an error saying that ‘Member’ has no attribute ‘server’ what should I do now? Answer First off take a look at the documentation. It’ll tell you eve…