Tag: python

select pandas rows based on 2 conditions using or

I have a pandas dataframe filled with values between 0 and 3 and now I would like to either select the max value and return the column label or return ‘undecided’ if a row does only contain 0 and 1 across multiple columns. so far I have the first part sorted: How do I write the second part? My dat…

Selenium (python) locating button relative to another div with Id

automated-tests python selenium

I need to click on the Ok button on a page (HTML code snippet hereunder). The button itself does not have an Id and its XPath changes. It can be any of the following: The only stable locator I can find in the page is the noresultsfound Id of the div before the div that contains the button as a

In the IDLE shell 3.10.2 I am trying to write a series of if statements and it will not let me

if-statement python

I am new to Python but am following along a book closely. I can’t figure out why this won’t work. When I click return to write a new line below the second “if” statement, the code attempts to run and says invalid syntax, highlighting the second “if” Image of my code Answer …

Dash Bootstrap Components: Create Table with links from Pandas dataframe

bootstrap-4 pandas plotly-dash python

EDIT: Please don’t invest time into an answer – I found the solution myself, but instead of deleting it I want to keep it for others in case they have the same problem. I cannot close it however, but no need to provide additional answers, thanks! Title already says it all – I want to create …

Appending text to a string if it matches a condition

beautifulsoup html python string

I am learning to scrape websites. I need to get document titles and links to them, I already manage to do this, but the format of the resulting links is sometimes not what I need. Here is a snippet of the information I get: You can see that in the second case I get only part of the link, while

Plotting several boxplots from different dataframes in one graph

boxplot dataframe python seaborn

I’m trying to plot several boxplots from different dataframes in one graph. Each dataframe has a different length. What I’m doing is the folowing: However, the output of doing that is that all boxplots are ploted one over the other and it’s not possible to distinguish anything. Can you help …

Error in tabula tabula-py when specifying area parameter

python tabula

I am getting an error when I specify the area in the following code: This is the error i get: Exception in thread “main” java.lang.UnsupportedOperationException: Can’t add an oblique ruling. Works fine if I do not specify the area. Answer It seems you are not providing the correct coordinate…

Argument parser object does not contain attribute defined in parser

argparse python

I am working on a program that works on hyperspectral image super-resolution by using Neural Networks, Now in here the Mains directory of the program contains multiple parsers. The parsers and subparsers seem to have been defined correctly however, upon using the args object, the compiler throws an error sayi…