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Everyone's Recent Objective C Snippets



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Display simple alert box
6 323 posted 12 years ago by steve918
Allows you to toggle visibility of the iPhone status bar at the top of the screen that shows the carrier information, network status and time
6 233 posted 12 years ago by steve918
Get Version Number from Info.plist
8 321 posted 12 years ago by steve918
Grabs the unique device id from the iPhone
3 271 posted 12 years ago by steve918
iPhone uses [LDML standard](http://unicode.org/reports/tr35/tr35-4.html#DateFormatPatterns) for date formatting
8 296 posted 12 years ago by steve918
Remove all the keys of the application’s preferences file from ~/Library/Preferences with Cocoa’s NSUserDefaults class.
2 248 posted 13 years ago by zingo
Using a gcc predefined macro, __DATE__, the code can know for itself when it was compiled, and build in an expiration date based on that value. The former code (http://snipplr.com/view/3448/kill-app-after-expire-date/) was not internationalised an...
5 292 posted 13 years ago by zingo
the controllers view is setup s.t. it adds the mainView as a subview to its default view in the init method
4 293 posted 13 years ago by jonathanbp
This can be used to test FS type.
1 216 posted 13 years ago by zingo
Para usar el interface builder con el iphone hay que crear una vista o una ventana, guardarla dentro del proyecto, y meter esta línea en appdelegate en applicationDidFinishLaunching.
0 246 posted 13 years ago by buscarini
0 259 posted 13 years ago by zingo
Macro to give an asl_log-like NSLog.
2 283 posted 13 years ago by zingo
4 210 posted 13 years ago by zingo
A database table is basically an array of dictionary objects. As long as all the fields are valid property list types, you can loop through the array creating a managed object for each dictionary and setting the values. If you have an array con...
2 231 posted 13 years ago by zingo
Prints content from an NSError or NSArray content from a managedObjectContext.
0 252 posted 13 years ago by zingo
Using a gcc predefined macro, __DATE__, the code can know for itself when it was compiled, and build in an expiration date based on that value. For a internationalised version see: http://snipplr.com/view/7196/kill-app-after-expire-date-suicidal-c...
1 332 posted 13 years ago by zingo
1 325 posted 14 years ago by 0xced
This provides a nice split view resizing method with a minimum size restraint. You HAVE to specify MIN_LEFT_PANE_W for this to work.
2 217 posted 14 years ago by iloveitaly
0 189 posted 14 years ago by tgunr
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