I noticed when you plot that the first line is blue, then orange, then green, and so on. Is there some way to access this list of colours? I’ve seen a million posts on how to change the colour cycle or access the iterator, but not on how to just get the list of colours that matplotlib cycles through by
Why PDFKit doesn’t work well with margins?
although I just don’t have the need to ask something normally (internet is just a gold mine, especially this site), this is getting me off, as I had been two days trying to get this working and I don’t find anything useful. Link for similar post would be thanked if founded, as I didn’t found…
Flask – WSGI – No module named ‘flask’
I’ve been following Sentdex’ Flask tutorial. He’s using a Venv to set up his Flask, but didn’t set his Python up to work with a Venv. I’ve tried installing Flask globally – yet it still doesn’t work. Trying to browse to the server returns a 500 Internal Server Error I…
Extracting Dialogs from movie scripts using Regex
I would like to extract movie script dialogues like so: UPPERCAPS Character Names Dialog followed up until line-break to avoid snatching in the narration as well. Current Regex: ((s[^w].s[A-Z]+)n+.+) Problem is, it only extracts the character name and the first sentence from the dialog. Here’s the testi…
Error after FTPS transfer finishes with Python ftplib
I’m trying to upload file into FTPS server (Wing FTP Server / Cerberus FTP Server 8) with following script. But I keep getting this error. This is FTPS server log. Can anyone tell me what is wrong?!! PS: I don’t know it matters or not but i can easily download from this FTPS server and only cant u…
pandas convert columns to percentages of the totals
I have a dataframe with 4 columns an ID and three categories that results fell into I would like to convert it to percentages ie: this seems like it should be within pandas capabilities but I just can’t figure it out. Thanks in advance! Answer You can do this using basic pandas operators .div and .sum, …
How to automate Google PageSpeed Insights tests using Python
Is there a way to automate checking Google Page Speed scores? Answer So I figured out how to do this using the Google Page Speed API buried in the documentation. The TL:DR explanation is you can use the following URL setup, replacing the bracketed values after enabling Google Pagespeed API in Cloud Console (a…
How can I change the host and port that the flask command uses?
I want to change the host and port that my app runs on. I set host and port in app.run, but the flask run command still runs on the default 127.0.0.1:8000. How can I change the host and port that the flask command uses? Answer The flask command is separate from the flask.run method. It doesn’t see the a…
Using openpyxl module to write to spreadsheet creates a damaged spreadsheet, how to fix with zipfile module?
I have a program which writes to a spreadsheet using openpyxl. Upon execution of the program, the cells are filled as expected but the spreadsheet becomes damaged. Excel repairs the spreadsheet and I can then view it again. I have tried using the Open XML SDK Productivity Tool from Microsoft to compare a good…
Multiprocessing : use tqdm to display a progress bar
To make my code more “pythonic” and faster, I use multiprocessing and a map function to send it a) the function and b) the range of iterations. The implanted solution (i.e., calling tqdm directly on the range tqdm.tqdm(range(0, 30))) does not work with multiprocessing (as formulated in the code be…