Reading document from Apple is the best way to start.
For books, I found the following are very helpful:
1) Cocoa Programming for Mac OS X (by Aaron Hillegass) 2) Cocoa Design Patterns (by Erik M. Buck and Donald A. Yacktman)
26 karma · joined December 31, 2011
For books, I found the following are very helpful:
1) Cocoa Programming for Mac OS X (by Aaron Hillegass) 2) Cocoa Design Patterns (by Erik M. Buck and Donald A. Yacktman)
It is relative simple comparing to c/c++, so the initial learning curve is not steep. At the same time, JAVA (language and platform) is complicated enough to learn computer science topics. Eclipse is a great free IDE you can use.
After that, you can continue to learn other languages.