Singletons are useful to provide a unique source of data or functionality to other Java Objects. Design pattern singleton is used to control the heap overflow. It limits the user to create one object for a particular class. If we need to add more functionalities then we can create more objects.
LG G Flex Curved Phone in Singapore and Hong Kong for pre-order from Dec 8
LG officially announced the release date of G Flex smartphone in October. The Curved and flexible LG smartphone will be available for pre-orders in Singapore starting December 8 and in Hong Kong on December 13 where it will be sold through retailers and from major cellular carriers.
Dec 3rd, 2013
Apple’s iPad Air, Retina iPad mini is coming to India on Dec 7. Apple has released the iPad Mini with Retina Display last month on its official online store. The iPad mini with Retina display was then available only in Australia, Austria, Belgium, Canada, China, Czech Republic, Denmark, Finland, France, Germany, Hong Kong, Hungary, Ireland, Italy, Japan, Luxembourg, Netherlands, Norway, Poland, Portugal, Singapore, Spain, Sweden, Switzerland, UK and US.
Nov 27th, 2013
The Model-View-Controller paradigm applied to web applications lets you separately display code (for example, HTML and tag libraries that is rendered to the end users) from flow control logic (action classes that performs the required operations on the data) from the data model (data persisting inside the relational databases) to be displayed and updated by the application.
Nov 22nd, 2013
Today Microsoft has released Node.js tools for Visual Studio in Alpha which is one of the most popular platform for writing server side code.
