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2014/10/15 ¤U¤È 10:10:02

iphone Programming Glossary: helloworld

How to use ldid?

http://stackoverflow.com/questions/12768109/how-to-use-ldid

code signing in XCode. Built unsigned iPhone app. Copied it to my iPhone via SSH to location User me development HelloWorld.app Now I try to simulate its signing to run this application on iPhone. I run follwing commands . cd User me development.. simulate its signing to run this application on iPhone. I run follwing commands . cd User me development chmod R 777 HelloWorld.app ldid S HelloWorld However I receive following error util ldid.cpp 567 _assert 78 arch NULL What are possible reason.. to run this application on iPhone. I run follwing commands . cd User me development chmod R 777 HelloWorld.app ldid S HelloWorld However I receive following error util ldid.cpp 567 _assert 78 arch NULL What are possible reason of such error and now..

How to get objects to react to touches in Cocos2D?

http://stackoverflow.com/questions/2437010/how-to-get-objects-to-react-to-touches-in-cocos2d

of a friend. Here is the header file When you import this file you import all the cocos2d classes #import cocos2d.h HelloWorld Layer @interface HelloWorld CCLayer CGRect spRect returns a Scene that contains the HelloWorld as the only child id scene.. header file When you import this file you import all the cocos2d classes #import cocos2d.h HelloWorld Layer @interface HelloWorld CCLayer CGRect spRect returns a Scene that contains the HelloWorld as the only child id scene @end And here is the implementation.. #import cocos2d.h HelloWorld Layer @interface HelloWorld CCLayer CGRect spRect returns a Scene that contains the HelloWorld as the only child id scene @end And here is the implementation file cocos2d Hello World example http www.cocos2d iphone.org..

How to concatenate two strings on iPhone?

http://stackoverflow.com/questions/589395/how-to-concatenate-two-strings-on-iphone

to concatenate two strings on iPhone How to connect string Hello and string World to HelloWorld Looks like doesn't work. iphone string share improve this question NSString string NSString stringWithFormat @ @ @..