Intention to create a regex which creates a match when there is any character, ASCII, Unicode or otherwise, which does not fall into any of the valid UTF-8 ranges for Chinese characters. The match itself does not matter, but rather that the non-Chinese characters are present. Note that the presence of rare, a…
Tag: python-3.x
How do I animate a rotating link in matplotlib plot?
I will keep the problem simple. Let’s say I have a link of length 15 units and I want to make it animate in the matplotlib plot as the value of theta(angle between the link and x axis) varies from 0 to 90 degrees. The link should rotate about the (0,0) coordinates, i.e. the link is fixed at the (0,0)
Bot doesn’t want to add roles on reaction [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 2 years ago. Improve this question I want bot to add role and remove another one for those who reacts on message. But when I am…
Cannot import pywinauto on Windows 10
I installed pywinauto using pip install pywinauto. OS: Windows 10 Python: 3.6.2 When I run python and try to import pywinauto, I get the error: Any ideas how to fix this? Answer I have the same issue today and fixed it by pip install comtypes==1.1.7. It caused by comtypes library which release a new version 1…
How to validate multiple “if” statements in Python from a user’s input [closed]
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago. Improve this question The task I need to do is the following; Create a Python file called full_n…
How to generate dictionaries from multiple lists?
I have the following lists : And I would like to generate the following dictionaries: Which kind of loop or function Should I use? Answer Use zip and the following comprehension:
What’s the difference between accessing a class’ attribute via the class’ name vs classmethod?
I was asked during an interview what is the difference between the following two ways to access a class’ attribute: PS: I know the difference between classmethod and staticmethod. Answer Using cls would also work with inheritance, Though there might be more differences
spark-nlp ‘JavaPackage’ object is not callable
I am using jupyter lab to run spark-nlp text analysis. At the moment I am just running the sample code: I get the following error: I read a few of the github issues developers raised in spark-nlp repo, but the fixes are not working for me. I am wondering if the use of pyenv is causing problems, but it works
Why does this solution work in Javascript but not in Python? (Dynamic programming)
I’m following this tutorial about dynamic programming and I’m struggling to implement memoization in the following problem: *Write a function called canSum(targetSum, numbers) that returns True only if the numbers in the array can sum to the target sum. All the numbers in the array are positive in…
Python skip empty cells
I want to be able to search through my dataframe and skip cells that are blank. However, when i read in the DF it reads the blanks as “nan” DF1 I want to be able to filter through Address1, Street and Town. If there is text inside of those columns I want to add a “|” at the start but