demo-list | A list of Web Audio API demos and applications | Audio Utils library

I have create a project in angular (version 2.1.0) in visual studio 2017. Everything is working fine, just I am getting error as below:

EXCEPTION: Uncaught (in promise): Error: Cannot find primary outlet to load 'AppComponent' Error: Cannot find primary outlet to load 'AppComponent'

Total 5 errors are coming up in console but their is not issue in code while running.

app.routes.ts

I am trying use the django generic view for CRUD, but the DeleteView result in error 405, following the guide official Django https://docs.djangoproject.com/en/2.1/ref/class-based-views/generic-editing/ , I don't understand where is my error, so that's my code:

I'm not very good with iron-pages and app-route so I will try and explain this the best I can.

I am building a web application with two main "apps" built into it - the regular user interface and an admin dashboard. So naturally I would want two different main 'paths': /admin and /home

The admin dashboard should have a drawer in it, where I can select from a list of 'categories' and upon selecting a category, load a specific view. Example /admin/users will load a view that will load a list of users. And upon clicking on an item on the list page, bring up a details section. Example /admin/user/UserA

Here is my structure so far. demo-app has iron-pages that holds the HomePage and AdminPage. AdminPage also has iron-pages that holds ListView and DetailView.

I can get to the admin page, but upon selecting from a list of 'categories', the route doesn't pick up. I'm basing my code off of the Shop Demo

demo-app

I want to integrate facebook AccounKit in my website. I refer this. I am getting "Origin should match a registered origin URL. Origin URLs can be registered on the Account Kit developer page." error in debug mode. What is the solution for this? I have added domain URLs in Account setting page as well as AccountKit Setting also.

Attached Images for reference.

1.Error Image 2. App Settings 3. AccountKit Setting

1) Server.js

Whenever I am trying to populate a list of item with material-list in a display: inline-flex; the flex doesn't responses, the list only gets align horizontally, but if I change the HTML code from material-list to ul it populates the list as expected. So, can anyone tell what I am doing wrong?

list.html

I've made an simple web page that retrieves data from Firebase and displays in a list... And I'm using Material Design Lite framework to make the page more beautiful. Everything works nice, but the only problem is that the checkbox button doens't has material design. Anyone knows what happens?

I've followed the example "Avatars and controls" in MDL website: https://getmdl.io/components/index.html#lists-section and converted to JavaScript code. Here's my code:

I have a list that looks like this ,Appended List

and this is the HTML code:

I have questionnaire in node.js generated from database, now questions could be any random type of "multiple choice, single choice, yes-no and text" validation should be simple to check is every question answered. I know how to validate form but the problem is that my form has dialog for name,surname and email so I need first part to be validated in jQuery/javascript on button id="show-dialog" as well as my dialog with name,surname and email on second button.

My view (start.ejs) look like this: