I have a simple app made in Flask. It uses only POST method. It takes 2 numbers (in json) and adds them up. The application responds with the sum of these numbers (also in json). The code looks like this: I would like to do error handling. The problem is that there are a lot of these errors, e.g. for
Tag: python
Plotly two Y axes: how to show one dataset as a linechart and the second one as a scatter plot
I have checked the documentation, but I have not found an answer to my question. This code comes from Plotly (link here) and allows to create a plot with two Y axis from two different data sets: Now. I want the data displayed in the second Y axis to be a scatter plot instead of a line. Is there a
Replacing certain parts of a list in Python
I have a list of columns that represents months for different metrics. It was imported from a CSV. There are two issues: (1) The months start with ’22-‘ and (2) some months end with .1 , .2 etc. Here is the list: Tried using .replace but I can’t get it to remove only certain parts of the lis…
Why doesn’t the MinMaxScaler change the sns.pairplot of the dataset?
I’m trying to create a pairplot of my dataset, where the variables are vastly different numbers (some are in the 0-1 range, some, like age and Monthly Income, can go way higher) and I want to scale those variables that go above 1 to 0-1 using the following code: My problem is that after scaling the vari…
I would like to make my program display the order total/invoice
Here is what ive done: I want to display an invoice at the end once the user has completed there order showing there total price. This is some of my code for just the drinks, same type of code used for cheeseburger etc. : Answer You can use something like this: So the base price is 5 for the delivery
1D netcdf to 2D lat lon using xarray and Dask
I have a large netcdf dataset which has two dimensions – ‘time’ and a single spatial dimension ‘x’. There is also a ‘lat’ and ‘lon’ coord for each ‘x’. This needs to be mapped onto a global half degree 2D grid, such that the dimensions are R…
Odoo14 action_set_won_rainbowman is not a valid action on crm.lead.result
I’m building a custom module to include tree view inside crm.lead that can insert few data inside, but when i try to install it i got the following issue. action_set_won_rainbowman is not a valid action on crm.lead.result as my view looks like and my module looks like can anyone help me what i missed in…
search for common value(patient ID) from column 1 and if all there values in other column (pathologies) is null delete the rows of these common ID’s
PATIENT_ID PATHOLOGIES 12 null 12 null 3 patho1 3 null 5 patho2 2 patho1 12 null If you can see, patient ID 12 is always null but others can be null or has pathologies if the same ID is always null, I want to delete it with the related rows in all columns note: I have 2 million ID, so
Taking the recency time of client purchase with PySpark
The sample of the dataset I am working on: I’d like to take the customer’s most recent purchase (the customer’s date.max()) and the previous maximum purchase (the penultimate purchase) and take the difference between the two (I’m assuming the same product on all purchases). I still hav…
Scrapy : Crawled 0 pages (at 0 pages/min), scraped 0 items
I’m new to python and I’m trying to scrape a html with a scrapy spider but the response returns nothing. Wondering what’s wrong here? Thanks for any help in advance. The url: https://directory.lubesngreases.com/LngMain/includes/themes/MuraBootstrap3/remote/api/?fn=searchcompany&name&…