coloration | Textmate to Vim , JEdit and Kate/KWrite color scheme | Text Editor library

I got a 3D scatterplot which looks like "tubes", what it in fact should display. Currently every "tube" consist out of 40 markers. What I am trying is, that these 40 markes together built a cylinder, that looks like a tube with the positional arguments from X, Yand Z and the coloration from C.

With this kotlin test written with Kotest, IntelliJ shows the warning "The expression is unused" and syntax coloration is not working. Also, when running the tests, the test is not found.

I'm trying to make a sorting visualizer with SDL2, everything works except one thing, the wait time.

The sorting visualizer has a delay, I can change it to whatever i want, but when I set it to around 1ms it skips some instructions.

Here is 10ms vs 1ms:

10ms delay

1ms delay

The video shows how the 1ms delay doesn't actually finish sorting: Picture of 1ms delay algorithm completion.

I suspect the problem being the wait function I use, I'm trying to make this program multi-platform so there are little to no options.

Here's a snippet of the code:

Selection Sort Code (Shown in videos):

I have a section heading on my page and I have to set each section heading sticky when touch at the top on my mobile and also apply a background coloration to it. I tried the below code but it's not working.

There is some issue with this $(".section-title").each(function() { If I remove this then it 's working but it's affecting all the section title without reach at the top. check here https://prnt.sc/s6k4js

Check this view source code here. My section title is ok when page load

Now check this it's adding the sticky title when it reaches the top but it is adding to all the sections I want one by one to be added when reaching at the top.

Would you help me out what is the issue with my code?

Below is the code to display a decimal(18,2) value from database:

I'm trying to make it so when the given answer is neither 1 nor 2 the message "Please enter a valid answer." shows up and it goes back to the question.

Here's my code:

I'm a long time vim user looking to make the switch to emacs ... my vim kung fu is quite good but I suspect with emacs I can code even faster.

So far the Javascript syntax highlighting is inferior though. I've looked at https://github.com/mooz/js2-mode which says to install version 27, then install the package ... but that did nothing.

I'll post the different versions below. Am I missing something ?

Vim:

Emacs:

Thanks !!

So I'm new to Unity and I'm watching a few tutorials to learn the basics. Something that got my attention is that in the videos they have an autocomplete and while I've got it too, it gives too few options. For instance it doesn't show the Debug or any of its properties. It runs fine but it's really annoying.

I don't know if it's related but it also lacks some coloration. Like in the videos Debug is colored orange but mine is not colored differently from the rest.

Here's what I came up with by plotting thick line segments. The coloration is blue, with varying alpha, 0 < alpha < 1.

My workaround doens't work as I'd like because I don't have a legend (I want a legend that shows a gradient of the blue at varying alpha).

Additionally, I've found that matplotlib scales funny. There should be no overlap of the bars, but if I adjust the window size, the gap between the line segments will change.This is the same figure as the earlier one, just after I've resized the figure window with my mouse.

I'm not sure if there's a better way to go about accomplishing this, or if there's a different package I can use. Here's the snippet of code that I'm using.