legendary | It ’ ll be | Reactive Programming library

I had an idea to write a visualizer that displays an AST of your PowerShell line as you type it. But to do this, the first step would be to get the text of the current line, before it is submitted (before ENTER is pressed), but I can't find an API function or hook to do this. Does one exist?

I am using PowerShell Core 7.1.0 on the new Windows Terminal.

It seems like PSReadLine's PredictiveSource option might be able to be used for this, provided that it can be invoked on every letter entry and not just on TAB, but I can't find any info on the type contract for 3rd-party plugins after digging through both the docs and the the C# code...

As the legendary @mklement0 has suggested, perhaps Set-PSReadLineKeyHandler could be used. It appears to be intended for keybindings, but I'm still wrapping my head around how it could be used to this purpose.

Yup contain a method name validationError whose one of properties is "inner". Accordingly with the documentation:

in the case of aggregate errors, inner is an array of ValidationErrors throw earlier in the validation chain. When the abortEarly option is false this is where you can inspect each error thrown, alternatively, errors will have all of the messages from each inner error.

However, it's properly working is not quite clear to me. How exactly I do to access this property and use it in my code.

Here, I'm trying to use in this application but it seems not working.

I have an HTML string where I'm trying to generate an array of all substring instances that occur between two sets of characters.

My string looks something like this:

I am trying to scrape from price data from an ecommerce website. I could do it using BS4 and getting HTML tags. code below.

I am a new user of html and css and I have a school assignment that requires us to make a website from scratch. I have come across multiple errors. Please help!

Where it says "RTX 3090" in one of the squares, I'd like it so that the text can come in longer lines rather than being one word per line.

I want:

Which of the following three approaches would be the most idiomatic to implement some kind of rarity for items in an RPG?

The sum type approach "feels" like it's the right one since rarities seem like a "closed set" (or immutable? idk if that's the right word). But if this were defined in a library then I would not be able to add any more rarities which seems odd.

I am just looking to confirm that this code would be correct for what I am looking for. Basically, I would like when called, this function to roll a number out of a certain rarity. The rarities right now are 15% chance, 20% chance, and a 65% common chance. However, after rereading my code, it seems to be that the 20% chance actually is a lower chance than the 15% chance which would not be ideal. Could someone check this for me? Thanks!

I have a seed file in my project where I store dummy data to use in a mock mongoDB database. I have a "comedians" array full of comedian information and a "users" array full of user information. My relevant code looks like this:

I am making a vanilla js carousel. I have laid out basic previous and next functionality using js along with html and css.

Now I tried to use css-animations (keyframes) to do left and right slide-in/slide-out animations but the code became messy for me. So here I am asking that what minimal changes would be needed to get the same animation effects in this implementation ?

Will you go for pure JS based or pure CSS based or a mix to do the same ?

My goal is get proper animation with minimal code.