spectator | Monitor performance counter and WMI metrics | Monitoring library

I have this DB for movie management in cinemas: FILM (ID_FILM, TITLE, DIRECTOR_NAME, PRODUCTION-BUDGET, RELEASE-DATE) SCREENING(ID_SCREEN, ID_FILM*, SCREEN_DATE, ROOM, City) SEEN (ID_SEEN, SPECTATOR_NAME, ID_SCREEN*, TICKET-PRICE).

I need to complete the Film type with the MySpectators method returning the whole (without duplicates) of its spectators. This is what I wrote for the signature and the body of this method :

I am struggling to create a MongoDB query to use aggregation in order to perform a join like a query with conditions. This is my input :

'Things' collection :

How would one go about mirroring or cloning the WebXR 'immersive-xr' view from a HMD like the VIVE or Oculus in the browser using the same WebGL canvas?

There is much discussion about copying the pixels to a texture2D, then applying that as a render texture, or completely re-drawing the entire scene with an adjusted viewTransform. These work well if you are rendering a different view, such as a remote camera or 3rd person spectator view, however both are a waste of resources if one only wants to mirror the current HMD view on the desktop.

Self answered below as there was no solid answer when I ran into this and I'd like to save future devs the time. (Especially if they're not all to savvy with WebGl2 and WebXR)

Note, that I'm not using any existing frameworks for this project for 'reasons'. It shouldn't change much if you are, you'd just need to perform the steps at the appropriate place in your library's render pipeline.

In our project we can assign user roles to multiple elements throughout the application which disable the elements when the required role is missing. But since for some buttons other conditions are applied, which may also disabled the component even if the role checks, our component also takes it over and disables its child if necessary. The reason behind this design that we can easily display tooltips if the element should be disabled.

I have an observable called isSearchEnabled$, that indicates whether the search button on search form is clickable or not. This is the code for the observable:

isSearchEnabled$ = anotherObject.errorSource$.pipe(map((errors) => errors.length === 0);

As one can see, this observable is depending on another observable, which emits an array every time form validation occurs. So isSearchEnabled emits a boolean true when the array is empty, false otherwise.

I wanna test this observable, but I'm not sure how. I should mock anotherObject.errorSource$ to emit fake errors, and check whether isSearchEnabled$ returns true or false?

How should i do it in Angular/RxJS? If somebody have solution in spectator, or just a regular solution, I'd really appreciate it!

PS.: I know I should provide a working example, but I think this description is quiet straightforward, and no need further code.

I am currently working on a wordpress website. It is both a blog and a forum.

bbPress Documentation says it has 5 roles:

Keymaster – Can create, edit and delete other users’ forums, topics and replies. Can manage Tags, and moderate a forum with the moderation tools. Has access to global forum settings, tools, and importer.

Moderator – Can create and edit forums. Can create, edit and delete other users’ topics and replies. Can manage Tags, and moderate a forum with the moderation tools.

Participant – Can create and edit their own topics and replies.

Spectator – Can only read topics and replies.

Blocked – All capabilities are explicitly blocked.

Wordpress by default has 6 roles.

Super Admin – somebody with access to the site network administration features and all other features. See the Create a Network article.

Administrator (slug: ‘administrator’) – somebody who has access to all the administration features within a single site.

Editor (slug: ‘editor’) – somebody who can publish and manage posts including the posts of other users.

Author (slug: ‘author’) – somebody who can publish and manage their own posts.

Contributor (slug: ‘contributor’) – somebody who can write and manage their own posts but cannot publish them.

Subscriber (slug: ‘subscriber’) – somebody who can only manage their profile.

In wp-admin/options-general.php page it says:

New User Default Role Subscriber.

In wp-admin/options-general.php?page=bbpress it says:

Automatically give registered visitors the Participant forum role.

I am assuming that if I signup using wp-login.php?action=register then I am signing up as Subscriber

I am also assuming that if I signup using a page that use [bbp-register] shortcode then I am signing up as Participant.

This seems inconsistent to me.

Is there any way, when a user registers, he will be both a Subscriber and a Participant.

I am working on a Google Chrome extension which is written in angular and I need to write unit tests for components that make use of the Chrome API. I found a library that I believe will do the job.

https://www.npmjs.com/package/sinon-chrome

However, I do not have enough experience with Angular to know how exactly to put the library into use. The usage section says that I need to require the value in a constant, but I have no idea how or where that would go. Does that go in the unit test? Does that go in the karma file? What is the global.chrome that is found in the examples.

The code for my unit test. It otherwise runs fine except for this chrome mock issue.

I am planning to make a bot for running PvP-based TRPG game, and so, for every new game, I was planning to make a new discord server for that. As it would be too tedious to set the stage for it, (make 5 new channels, 4+(number of players) new roles, and set those to work as intended and so on) I searched for the way to bot to do it and found out 'on_guild_join' event listener might be useful.

As I don't know all about discord.py, I managed to build part of the sequence I know, but some parts missing. Can someone help me fill out the parts that I left as a comment?

I have below code in my component