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I have two slightly different types of lists that I need to sort; however, I only need to sort portions of the list while keeping some elements in place (i.e., their index should stay the same).

First, let's say that I have a list of numbers:

I would like to get involved in something perhaps complicated. I would like to create the following render (see image below) with React JS. However, I thought it would be prudent to begin by using position: absolute and repositioning my divs accordingly. However, it appears to be a difficult idea at first glance, considering the number of tags I desire (floated around the main component) for the responsive aspect and the sake that moving them with some pixel will be an indefinitely task. As a result, I was wondering whether there is a plug-in or if you have any suggestions for resolving this particular aspect. Additionally, remember that if you like to respond, it is OK to do so using basic coloured square-rectangles; I am looking forward to learning how to apply such a thing not the specific design.

Today, I have the following, but it would be unmanageable to perform this for each and hope for the best during responsive resizing.

My current code:

React JS divs:

I'm trying to loop through the child object of a JSON array which stores objects. My JSON file is as follows:

I have been trying to set up OAuth2 with Twitch through Spring for a few days now. I have resolved quite a few problems in that process but this one has stumped me. When I attempt to access one of the endpoints that I am trying to require users to be authenticated with Twitch for I am getting redirected to localhost:8080/login and being shown a page that simply reads "Login with OAuth 2.0" and has nothing else on it. My expectation was that Spring would automatically redirect me to Twitch's authentication portal and then Twitch would send me back to the Spring application after going through the OAuth process. Instead I am simply being shown that page and nothing is happening.

As far as what has been done so far to remedy this problem... pretty much nothing. I have not been able to find anyone else running into this problem so I am thinking that there are a few possible issues... Based on this tutorial https://spring.io/guides/tutorials/spring-boot-oauth2/ it seems like Spring has out of the box functionality for a lot of different OAuth providers. I am guessing that Twitch is not one of them. That makes me concerned that something on Twitch's backend might be causing this problem for Spring (if that is the case then I will need to make a custom authenticator). The other possibility I have thought of is that Spring might need to be told where to redirect users to for them to get authenticated. If that is the case then I would appreciate some help with that as I have not been able to find any indication that that is something that needs to be done online (and I have no idea how to do it).

Some important files from my project:

pom.xml:

While benchmarking some custom vector types, I discovered that, to my surprise, my Vector2 type is much slower for many basic operations when read from an array than my Vector4 type (and Vector3), despite the code itself having fewer operations, fields, and variables. Here is a greatly simplified example that demonstrates this:

So I am new to the community (long time SO consumer). I am working on an kiosk application using Angular JS via a chromium browser (kiosk mode). The issue I have is that I need to include a privacy and terms of service (ToS) page in several languages which may have unwanted links. Rather than building components/pages for the various languages all I have is a privacy page that call an api/service and a set of html formatted files for each of the languages (these files will likely come from the marketing/legal teams - and they'll probably pull it from the company website without removing the links). The api in essence pulls/serves the html/body file for the corresponding language.

Interestingly enough all the other pages will remain in English (US) but the privacy and ToS can not. Note: The kiosk needs to also work offline (not connected to the internet) but may connect occasionally if possible for updates. The api and app is delivered internally (using localhost) by a Node-Red app/flow (all part of an IoT solution).

The problem is that when this dynamic html is loaded, if the html contains anchors and the user were to click on one of them then the app will navigate and there is no mouse keyboard to navigate back. The obvious solution is to not put the links in the first place, but the likelihood is that the marketing folks will copy the privacy body or ToS from their main website and hand to us. There may be 10 to 20 or more links per file and there may be 20 files or so for the languages.

I was hoping to use an Angular JS scheme in TypeScript to look at the dynamically changed DOM and strip out or modify the href attributes of any and all anchor tags essentially "disabling" preventing navigation. I was avoiding JQuery directly. I also don't want to touch/modify the html files - may need to strip out inline javascript or script tags too.

I was also looking to see if there was a way to intercept the click event on the anchors and prevent navigation for anything not already defined in the app router.

Lastly, I may look at chromium to prevent navigation to anything other than localhost - but this seems suboptimal.

Any ideas welcome. In the component .html...

In the component .ts...

import { DomSanitizer } from '@angular/platform-browser';

:

constructor(public http: HttpClient, private sanitizer: DomSanitizer, public restApi: DeviceApiService) { }

:

this.htmlData = this.sanitizer.bypassSecurityTrustHtml(this.htmlString);

where htmlString contains the response/payload from an API call (based on language) with responseType:text

I've noticed that bypassSecurityTrustHtml is prudent for use to use as the source of the content is known. It also allows inline CSS to be render appropriately.

a sample html snippet with line breaks and elements within anchor... (you can see this was from an office doc). It's ugly but valid.

I've a production react app (contents of the build folder) in /var/www/my_webpage/

This is my virtual host config

This is the error I receive when I run a test for this file.

The error is in line 83 when I attempt to remove the user from the database using the 'destroy' method.

This is the repo in question frozen in time.

The error:

I have a pandas dataframe with example data: