2. We
b
Building
maintainable
real-time web
applications

3. We
b

4. We
b
Agenda
Knocko
ut JS
Single Page
Signal
Application
R
We will see
Require JS,
RavenDB ++

5. We
b
what - why
- how

6. We
b
What:Kno
ckout
๏ MVVM for JavaScript
๏ Built by Steve
Sanderson
๏ Works for
Microsoft
๏ Current version 2.3.0
- 3.0 coming soon

7. We
b
MVVM
Model
Model
Get from server
Get from server
ViewModel
ViewModel
Observable
Observable
View
View
Observes
Observes

8. We
b
Event Aggregator
ViewModel 1
ViewModel 1
ViewModel 2
ViewModel 2

9. We
b
Why
๏ Decouples view from
logic
๏ More testable code
๏ More maintainable
code
๏ Lego pieces

10. We
b
What:Sig
nalR
๏ Abstraction for keeping
persistent connections
between clients and
server
๏ .net, JavaScript,
Silverlight, WinJS, Windows
Phone 7 / 8, WinRT, Mono
๏ Built for scale
๏ Redis
๏ Azure ServiceBus
๏ SqlServer

11. We
b
Why....
Environmental friendly
๏ “RealTime”
๏ Concurrency
๏ Better for load scaling
๏ Asynchronously Eventual
consistency

12. We
b
Why....
Improve
the users
experience

13. We
b
how

14. We
b
Shamele
ss plug
http://www.packtpub.com/s

15. We
b
Houston,
we have a
problem

16. We
b

17. We
b
Its that
time of the
year
http://moteam.co/do

18. We
b
Resourc
๏ http://knockoutjs.com
es
๏ http://www.nuget.org/pack
๏ http://github.com/signalr
๏ http://www.asp.net/signal
๏ http://www.nuget.org/
packages/Microsoft.As
pNet.SignalR/

19. Thanks
for
your
attentio
n
Archit
ectur
e