I have a data frame with the DateTime index. I want to find the difference between row datetimes and convert it into seconds. My code: Present output: How do I convert the timedif column into total seconds? Answer Simply do: Example:
Discord.py Error when trying to edit embed after X seconds
So, after like an hour of trying I gave up. I was trying to make my embed get edited after 5 seconds but it did not work. I keep getting this error: ”Instance of ‘Embed’ has no ‘message’ member” Pretty basic command but no clue what to do. Also do I need the ‘Import t…
Am I able to use “f” to format string and “r” to find files at the same time?
I have this code where I am trying to prompt the user to input a path for a file and depending on the title of the file, it would rename it accordingly. This is what I have so far: I want to rename the file to Fact Sheet if Factssheet appears inside the previous title. However, I have 2 issues
How can i pass a dynamic url to another url
Im new to Django. So, my problem is that i want my dynamic url like this: “2332” is the dynamic part to pass to this: urls.py: html file: the Problem is at the “link”. How can i pass the stuff that is in the url to the new url Answer Your view should pass it to the context when you
Numerical Solutions for System of Non-Linear Equation in Python
I have 2 simple equations: These equations can be solved analytically where k = 5.77 and h = 8.47. I tried to solve it in Python using fsolve and I have followed the way from: https://docs.scipy.org/doc/scipy/reference/generated/scipy.optimize.fsolve.html#scipy.optimize.fsolve Below is my code: And the result…
How to get list of objects from multi-value field with SqlAlchemy using ORM?
I have MS Access DB file (.accdb) from my client and need to describe tables and columns with declarative_base class. As I can see in table constructor – one of column has Integer value and has relationship “one-to-many” with another column in some another table (foreign key). But actually i…
understanding the cyclic rotation codility challenge?
I want to start by saying thank you for the help first. I am tackling the cyclic rotation problem where you have to shift the contents of an list/array to the right and effectively wrapping the elements around so for example: For example, given the function should return [9, 7, 6, 3, 8]. Three rotations were …
Why is the class attribute changing only once?
Battlefield.field is dictionary with keys: I know that this is far from the best solution, but to work with this, I decided to write a cursor class: My problem: When I try to move a cursor multiple times by using the “up” function and others, the self.point value changes only once. The last use a …
Trying to pip install ibm-db in a virtual env on IBM i resulting in error limits.h
I’m trying to install ibm-db into a virtual environment with Python running on an IBM i. I’m running into the following exception about limits.h no such file or directory. All the other similar questions I’ve found were either on Linux or MacOS, so not sure how to resolve this on an IBM i. I…
Bounding box detection for characters / digits
I have images, which look like the following: I want to find the bounding boxes for the 8 digits. My first try was to use cv2 with the following code: Unfortunately that doesn’t work. Does anyone have an idea? Answer The problem in your solution is likely the input image, which is very poor in quality. …