urlon | JSON-like object notation that can be embedded in URLs

I'm having a problem with passing data from one API into another. It works but only after I submit it twice. Perhaps I don't understand Async/await well? Below is the code:

I'm trying to show the selected options from a select2 dropdown in a separate input and then remove the option from the dropdown.

So far the approach I've been taking is setting the dropdown as a normal select and then on a click, adding the value of the clicked on option as a new selected option for the "selected options input".

This has been giving me issues when I want to remove a selected option from the input though as I haven't been able to find an effective way to add the removed option back to the original select and other aspects of the select have been really janky.

To quote Shark Tank entrepreneurs: "There has to be a better way!"

Below is a mockup of what I'm trying to do and my existing code what I'm trying to do:

I'm a beginner at Python and maybe I am trying to do something a little complex - I don't know. I'm scratching my brain on how to do this and what the right way would be to go about it, i.e. proper steps?

Below is what I have is a Dictionary as such:

this code:

I just wrote this function:

I'm needing to convert something like this:

[[Click here|ThisIsALink]]

to:

[Click here](https://example.com/this-is-a-link)

I'm able to find the first [[Click here|ThisIsALink]] by using this regex /\[\[(.*?)\|(.*?)\]\]/g which I can replace to turn it into [Click here](https://example.com/ThisIsALink]), but how then can I take that last part and convert it to this-is-a-link? I've tried a few things but I seem to be finding all PascalCased occurrences and not just the occurrences that happen within the first found regex pattern. (I am converting .md files to .pdf, so it is a full page of content, not just these links).

Here's what I have so far

I'm trying to select and create a new data frame from a range of rows in a current DF based on two criteria in different columns. Below is an example from a larger DF with two columns. I'm interested in creating a new DF with the rows starting where column 0 equals BEGIN_GROUP and column 1 equals R down to END_GROUP R. I can't just narrow it down based on column 0 only because BEGIN_GROUP and END_GROUP repeat many times through the DF, the only thing unique is the value in the adjacent column (in this case R). Thanks in advance.

Im trying to extract all href links found within my html within a certain class and print them together with the server header status.

To find each ahref link i have the following

Hello StackOverflow Community,

I am a novice Python programmer (Python 3.8.1) who is looking for some assistance in plotting NEXRAD level 2 radar imagery that I have exported from the NOAA Weather and Climate Toolkit (gridded NetCDF3 file I believe) on top of a basemap I have created using basemap 1.2.1. I am running my code using Jupyter Notebooks through miniconda on my terminal window (Mac OS Mojave 10.14.6).

Here is the first portion of my code which defines the basemap and successfully plots it along with the coastlines and latitude/longitude lines (note that coordinates for basemap declaration bound the plot to Southern California).