Update overlay live Twitch by sending data from webapp - spring-boot

So I'm developping a spring boot web app and what I'm trying to achieve is when I push a button from the app, an overlay appears on my twitch stream
(i.e : I have a list of words stored on db and when I push the button they are showed on my stream)
It's my first experience with Twitch dev and I'm quite lost. I dont even know if its possible. It's a big project that I have to finish in 2 months so I'm taking any help, any informations !
Thanks
(Sorry for my english I'm not native speaker)

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is it possible for android not to enter the OnDestroy() method and keep the app runing

Hello guys i'm using xamarin forms
i have a class LocalNotif wish content notification calls
on IOS devices i manage to fetch the device even when the app is destroyed but in Android i don't know how
can any one help please.
Thank you
In order to keep the app running in the background you need to create a service.
A service runs in the background (even after closing the app) and provides info for the application, for example when playing a song in Spotify and it keeps playing even after closing the app, notification from Facebook, etc.
I don't think that it's possible to not enter OnDestroy(), but you can read further about services here.

How to go about implementing the new Chat beta feature in the Smart Admin Theme and Laravel 5?

I am trying to figure out how to get chat working in the Smart Admin Theme
As I can see, the newer version ships with a Chat beta plugin. On the "About the API" page, it gives a few instructions on how to get the front end working but unfortunately has no information about the back end.
How do I go about implementing the back end for this chat? Do I purchase an account at CometChat. And even if I do, I am still confused about the implementation both on the back and the front end.
I mean do I listen to some events from CometChat, like from some web sockets and then check to see the new message and open a new window on the front end to display it there? Does it work like Pusher, maybe?
I terribly apologize for the vagueness of this question. It is just that I am confused about this and am not able to explain myself in well manner. Can somebody point me in the right direction on how to get the chat feature working if my back end web service is built using Laravel 5?
I am currently trying to use nodeJS with Socket.io. This guide will help you a long way: http://socket.io/get-started/chat/
The reason I chose for nodeJS with Socket.io, is that it's realtime. The use of sockets allows you to send messages from server to client, instead of making your client poll for new messages every x seconds.
With some JavaScript skills, you could easily make a nice chat application with person to person chat or even chatrooms.

How to create a Toast Notification in WP8 for a daily notification

I have been developing in Windows Phone 8 for a couple of months. Currently, I am developing an app that consume some XML to show data. I know how the Toast notification works in WP8, however my doubt is about the following:
In the App I am working on, I would like to implement a kind of Toast Notification when a new data is available (from the source where the XML is extracted). So, is it possible? If so, how to implement it in WP8?
I don't know if you are familiar with the App of dictionary.com. In that App, there is an option to enable the notification for the word of the day. So, every day I recieve a different word in english. When I click in the notification I can see it's meaning.
Any clue, link, post, code or suggestion would be very appreciate
Thanks in advance
Regards!
There can be many ways. My idea will be to use Azure Mobile Services. To explain, let me take same fictitious Dictionary.com example. The WP app will be bound to Azure Mobile Service and it will show all the words fetched from that service. Whenever, I add a new word to this service, using Push Notifications, it will send notification to all my users who've installed Dictionary.com app, stating new word is added.
You can find more information here: click here

how to show a youtube video into WP7 application?

I want to develop a WP7 application. In this one, I would like to get video from youtube. For example, videos of a channel.
So, I know, I need youtube API, but I don't find a simple example to subscribe a channel and receive the latest video...
Is it possible ?
Thanks in advance , have a nice day !
I think there are simple RSS feeds for each channel... If there are no RSS feeds, parse the HTML feed (e.g. http://www.youtube.com/user/nokia/feed)
To play youtube videos, see
http://mytoolkit.codeplex.com/wikipage?title=YouTube
WP7 currently doesn't have a standard media layer for YouTube videos and you need the YouTube app in order to be able to play those. Unless you want to work on a low level with the encoding format used by YouTube, but then again - you would have to implement a decoding service.
To play a youtube Video you need to use the WebBrowserTask and open the target URL in the browser; if the youtube app is installed, it will play, if not installed, it will prompt the user to install and then play.
How to subscribe ?
I don't think if it's possible to make that directly from your app...

How to start with Windows Phone 7 Push Notification

can someone help me to start with push notification in WP7 development??
I used this labs
http://msdn.microsoft.com/en-us/wp7trainingcourse_usingpushnotificationslab.aspx
to learn about push notifications but stil can't get them to work in my app:/
Jeff Blankenburg (BlankenBlog) had a nice tutorial post that does a good job of showing the different parts that go into a Push notification.Day 19: Push Notifications
Push notifications are a bit tricky at the moment. Do you have any specific problems regarding the training course? Please describe what parts you're not getting to work properly and perhaps we can help out.
Some general info on push notifications:
In order to get push notifications to work you need three key ingredients:
A device (a phone)
Microsoft Push Network
A backend application (e.g. cloud service)
The last player is what most people aren't expecting. It would be nice to work without it but at the moment it's a necessary party.
I suggest you to read an excellent series of posts about push notifications from Yochay. You can find the first part of three here:
http://windowsteamblog.com/windows_phone/b/wpdev/archive/2010/05/03/understanding-microsoft-push-notifications-for-windows-phones.aspx
This picture describe the flow and key players in a good way:
http://windowsteamblog.com/cfs-filesystemfile.ashx/__key/CommunityServer-Blogs-Components-WeblogFiles/wpdev/image_5F00_48BA75B1.png
HTH
You can get started with push notifications refering to this doco. It includes the overview, the code samples for creating a channel (which you send to your web service) and a sample of how to implement generating the push notification from your server including the response codes.
Push Notifications for Windows Phone
How to: Set Up a Notification Channel for Windows Phone
How to: Send a Push Notification from a Web Service for Windows Phone
Note that it's been reported that the tool with the training kit to simulate generating notices from your server has been reported to not be up to date with changes that took place in the interface during Beta.
As a result, it will not work with the current Push Notification Service.
The 3rd link above that shows how to generate this is up to date.
OK, so this is basically a shameless plug, but I've created an open source framework that helps in getting you started with Toast and Live Tiles. It is available via the nuget package manager and the source code is on github. You can read a bit more about it here:
http://coding-insomnia.com/entile
You should see this article that written by Sgt. Conker.
http://www.sgtconker.com/2010/03/article-windows-phone-7-push-notifications/ It contains very usefull tips and tricks. And has realy good descriptions as well as source code.
You can be able to start to test example app in simulator.
Good luck
Edit : The link was working when i created this answer.
Please have see updated Microsoft MSDN link

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