Monthly Archives: March 2015

Swift Extensions

Swift Extensions Written By: Debasis Das (30-Mar-2015) Extensions add new functionality to an existing class, structure, or enumeration type. This includes the ability to extend types for which we do not have access to the original source code (known as retroactive

Posted in Swift Tagged with: , , , , ,

Swift Source List

Swift Source List Created By: Debasis Das (29-Mar-2015) In this article we will create a sample application in Swift to display a Source List (view based NSOutlineView) with sample data. The output of the sample code will have have the

Posted in Swift Tagged with: , , , ,

Swift print, println, NSLog

Swift – print, println, NSLog Written By: Debasis Das (21-Mar-2015) We can use print, println and NSLog in Swift but before we start into sample code lets understand the difference of each Swift println vs Swift print Using println will

Posted in Cocoa, Cocoa Touch, iOS, Swift Tagged with: , , , , , , , ,

Singleton Design Pattern in Cocoa

Singleton Design Pattern in Cocoa Written By: Debasis Das (10-Mar-2015) Singleton Design Pattern is used when there can be exactly one instance of a class. Singleton design pattern provides a global point of access to the single instance of the

Posted in Cocoa, Cocoa Touch, Design Pattern, iOS, Objective C Tagged with: , , , , , ,

Sharing code between ios and os x apps

Sharing code between ios and os x apps Written By: Debasis Das (25-Feb-2015) In this article we will exhibit how we can build an iOS and Mac OS X app for Sharing code between ios and os x apps ensuring maximum

Posted in Cocoa, Cocoa Touch, Design Pattern, iOS, Objective C Tagged with: , , , ,

Mac screensaver – Matrix

Mac screensaver Matrix Written By: Debasis Das (3-Mar-2015) In this article we will create a mac screensaver from the famous Matrix Movie in HTML5 and then use a Cocoa Mac Screen saver wrapper bundle it into a Mac Screensaver The

Posted in Generic, HTML5, User Experience, Web Technology Tagged with: , , ,

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