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AfrocatioN: Global Knowledge Traveler

Explore the depths of your imagination, the vast wonders of the Motherland Africa. Set sail across Caribbeans, Melanesia and the whole of Asia to truly discover your ancestors greatness.

Backyards are Fun, the World as your Playground is far Better


Sunday, August 24, 2014

▶ OpenDolphin running on a Raspberry Pi - YouTube

▶ OpenDolphin running on a Raspberry Pi - YouTube

OpenDolphin and JavaFX Demos

OpenDolphin Demos



OpenDolphin on many devices

We have already seen that OpenDolphin can feed multiple Java-based channels
like Swing and JavaFX. We have extended this capability since version 0.9 such that
you can use the same application on many devices.

Please note


  • the same OpenDolphin application works on desktop, smartphone, tablet, and web
  • the presentation state is retained across all devices
  • the application follows you wherever you go
  • you can stop working at any time and re-connect later without losing any work.
The live demo that you can use to experience this capability yourself is available on the
canoo development server.








OpenDolphin and JavaFX

OpenDolphin

 

OpenDolphin is a slim open-source library that implements the highest degree of model-view-controller separation.
Views and controllers compile independently and communicate solely through
OpenDolphin's shared presentation models.



This strict separation allows controlling the application logic on an enterprise server
while the views display the application state on a remote client machine with all the
capabilities of a desktop application.



Canoo initiated the Dolphin project since we had recognized that many of our customers share a common quest:


Keeping the application logic on the server but presenting it with all the capabilities of the client device.



Dolphin is a remoting solution that bridges the world of Enterprise Java and Desktop Java.
Unlike most REST approaches, it doesn't confine the server to be a data source only.

Instead, with Dolphin your server-side business logic controls a shared presentation model.
The client displays the Dolphin state in all its beauty.

The figure below shows how client and server connect via Dolphin's shared presentation model
followed by some introductory slides on the topic.
In terms of Model-View-Controller (MVC) one can see in the figure above that Dolphin puts the
View responsibility on the client but leaves the controlling logic on the server.
The model (here in the sense of a presentation model, not a domain model) is shared.
This is shown in even more detail below.

Monday, August 18, 2014

2-5-1 (CHORD PROGRESSIONS) FOR PIANO

Musicology - the study of music as an academic subject, as distinct from training in performance or composition; scholarly research into music.



Mosaic Afrocology - the interwoven studies of African phenomena from an Afrocentric perspective

Thursday, August 14, 2014

Firefox OS - Mozilla | MDN

Firefox OS


Learn How to Make Websites | MDN

Learn How to Make Websites | MDN

Wednesday, August 13, 2014

Oracle Academy Introduction to Computer Science | Curriculum | Self Study: Getting Started with Alice

Oracle Academy Introduction to Computer Science | Curriculum | Self Study: Getting Started with Alice

Oracle Academy | Student Center


Oracle Academy | Student Center