templating | This repo contains the Template Engine which is used by dotnet new

I apologize for the amateur question here, however, I am experiencing some issues with a quick demo website I am creating for a friend.

The purpose of the site is to take the total of all "credit card values", and then divide it by the total amount of "points" there are to arrive at the "points per dollar"

Once that is done, I'd like to multiply the "points per dollar" by the total amount of "points" that are specified in the dropdown menu by the user, and then update all of the cards that have something selected to be the proper math with their point values.

I've successfully done all the math and created functions, but I am unsure how to actually apply it to the specific cards that need it.

I've created functions to do the math, and update the header numbers, just not apply it to the respective cards.

My code can be found here

My website is running on an express.js server with e.js as the templating engine, with bootstrap and jquery.

Any suggestions/help would be very much appreciated.

So am trying to add sorting my react table component, i have wrote two functions one for sorting in ascending or and the other one for sorting in descending order and want it to fire on onClick but it just doesn't seems to work, i don't know what am doing wrong in the code. Here is my code:

I'm using Flask Mail to send emails from my Flask App. No problem using it from the main thread. However I have a route that can send a quite large amount of emails (enough I think to exceed the HTTP Timeout) and I'd like to quickly return a response and running the mail send in the background.

I tried the following solution :

consider the following two ways of doing the same thing.

Python's standard library has a shlex.quote function that takes a string and returns one that is guaranteed to be interpreted as that same string by Unix shells. This is achieved by putting the string in single quotes and escaping any occurrences of the single quote character that appear in it.

This function is useful e.g. when you're templating out shell scripts and can't guarantee that the substituted values only contain "shell-safe" strings.

My question: Is there an equivalent of this written in pure bash with at most coreutils as a dependency? Or perhaps even a bash builtin mechanism I'm not aware of?

Minimal example to show how you would use such a utility (called shlex_quote here as a placeholder):

generate_greeting_script.sh:

In Ansible, I am trying to use UNDEF keyword for a undefined variable in Ansible to overwrite with a default value when the variable itself is not defined based on the link provided here reference document for Ansible

And to my dismay, did not see any practical example of a playbook or a role using this. Is there anyone has practical example which uses UNDEF keyword for a variable and defining with a default value when the variable is not defined?

I have already used not defined and undefined when conditions using jinja 2 templating. This is more about the UNDEF keyword itself.

FPDF is a library that allows to convert a pandas dataframe to nicely formatted pdf reports. Is there a feature in foundry code repo or code workbook to write pdf files into foundry from a spark or pandas dataframe ?

i have a requirement to create a nicely formatted pdf report from a foundry dataset filtered to few rows.

with the help of user https://stackoverflow.com/users/4922673/jackfischer i was able to get the requirement working, However the code overwrites the existing the file, how to incrementally update the datasets with new files everytime the code is ran. I am using Code Workbook templating feature to pass parameter to the logic and everytime a new parameter is passed, how can the logic create new file

example :

1. samplefile.txt
2. samplefile2.txt

Ansible-newbie here.

I am struggling with understanding how to check if a value exists in an array returned from a previous task. Im trying to search if a volume exists in any array of volumes returned from a search:

I have this piece of code that checks if the variable "owner" matches with the following regex and accepts that it is undefined, that is, the playbook can work without that variable being passed.