spiffy | minimalistic framework for building HTTP services

I am not a conan expert, so maybe there is an obvious solution for this. But it can't be trivial since I am struggling with this for a while and can't find a solution.

We need parquet for our project, we include this via the conan arrow package like this, conanfile.txt:

I'm trying to style a calendar in CSS, and I want to have a single event continually span the days that the event is scheduled for instead of being individually broken up. I'm fluent in CSS but I'm struggling to figure out how to edit this so that, for example, "Event #1" doesn't have any breaks between days, but is instead one, continuous black line until the last day where it is complete.

This is what I'm trying to accomplish.

My current code looks like this and this is a live link to the website (it's the second section of the site)

When attempting to connect to MySQL 8.0.21 server running Ubuntu 20.04 using NodeJS and mysql2 package, I receive the common error below: Server requests authentication using unknown plugin sha256_password I know that mysqljs and mysql2 do not support sha256, so I confirmed my user was setup for mysql_native_password:

Hello everyone I have a navbar centered on Desktop so my goal is to center it also in mobile version.
Basically this is my nav, when I scroll down some icons have to appear like this so I'd like to understand how to put the navbar toggler in the center in every instance of the website, even if I click on it (like here)

I created a simplified Jfiddle here

Or you can see the code:

I am trying to create a series of "blocks" on the screen that are consistently placed, but I'm having trouble when one of them has ^® in it, and that makes it take up more vertical space:

Each block looks like this in code (see example #2 for runnable code snippet):

I built a file processor script to convert some files to json. It works but not fast enough, so I am multithreading it. I prefer to use runspace pools since you can specify a max thread limit and it will run that many threads at a time and add new work as it completes other threads, spiffy. But I've found that if I have, say, 6 threads of work to complete, using runspaces takes ~50 minutes and keeps my computer at 40% CPU, while just using Start-Job for each piece of work pegs my computer at 100% CPU, and the work completes in 15 minutes. Am I misconfiguring the runspacepool in some way? Here are simplified examples of each

I have some code that reads in a nicely formatted XML file. It wraps each XElement it reads into my object (ScriptEventNode) where I have some fields to allow the caller to change some of the Element and Attribute values that matter to us.

I also have the ability to create a node of my own with the same root element name, "Event" to create comments, Region_start and Region_end.

Most of the code seems to work, but one is giving me issues. One of the fields I'm setting/changing is a timestamp. When I come across one of my ScriptEventNodes that came from the original file, it sets the timestamp just fine, but when I get to one of those that I created (like a comment node), it gives a null reference exception.

The code that sets the timestamp is here:

I need to connect a web app to a REST interface made in Scheme/Chicken with Spiffy webserver.

How do you add this header using correct Scheme syntax to the .scm config file (starting Spiffy with CSI -s /www/config.scm)?

The header is Access-Control-Allow-Origin: *

It would be great to have a .csv file reader that can take a 'key' as an input to the reader to create an associative array.

I am reading a .csv file that looks something like this (simplified):