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User contributions

Neil

10 November 2009

  • Working with Directories in Objective-C

    New page: A key element of gaining proficiency in any programming language involves the ability to work with files and file systems. The level of difficulty in working files various from very easy t...

    15:40

9 November 2009

  • Objective-C 2.0 Essentials

    no edit summary

    20:11

    +56

  • Objective-C 2.0 Essentials

    no edit summary

    20:10

    +442

  • Objective-C Dictionary Objects

    no edit summary

    20:08

    -1

  • Objective-C Dictionary Objects

    New page: Objective-C Dictionary Object classes allow data to be stored and managed in the form of key-value pairs where both the key and the value are objects. In this chapter of [[Objective-C 2.0 ...

    20:07

  • Objective-C 2.0 Essentials

    no edit summary

    18:46

    +37

  • Objective-C 2.0 Essentials

    no edit summary

    18:43

    +648

  • Working with Objective-C Array Objects

    ‎Sorting Array Objects

    17:11

    +597

  • Working with Objective-C Array Objects

    no edit summary

    17:03

    +686

6 November 2009

  • Working with Objective-C Array Objects

    ‎Deleting Elements from an Array Object

    19:36

    +207

  • Working with Objective-C Array Objects

    no edit summary

    19:33

    +280

  • Working with Objective-C Array Objects

    ‎Creating an Array Object

    19:19

    +380

  • Working with Objective-C Array Objects

    no edit summary

    16:10

    +2,691

5 November 2009

  • Working with Objective-C Array Objects

    New page: An array is an object that contains collections of other objects. Array objects in Objective-C are handled using Foundation Framework NSArray class. The NSArray class contains a number of ...

    20:16

  • Objective-C 2.0 Essentials

    no edit summary

    16:15

    +394

  • Understanding Objective-C Number Objects

    no edit summary

    16:13

    +3,505

  • Understanding Objective-C Number Objects

    New page: In Objective-C 2.0 Data Types we looked at the basic data types supported by Objective-C including a range of types for working with numbers. These data types are what is known as ''pr...

    15:12

  • Objective-C 2.0 Essentials

    no edit summary

    14:31

    +55

4 November 2009

  • Objective-C 2.0 Essentials

    no edit summary

    15:56

    +1

  • Objective-C 2.0 Essentials

    no edit summary

    15:56

    +1,367

  • NSString - Working with Objective-C String Objects

    NSString - Working with Objective-C String Objects moved to Working with String Objects in Objective-C

    15:52

  • Working with String Objects in Objective-C

    NSString - Working with Objective-C String Objects moved to Working with String Objects in Objective-C

    m

    15:52

  • Working with String Objects in Objective-C

    ‎Converting Strings to Numbers

    15:51

    +990

  • Working with String Objects in Objective-C

    ‎Comparing Strings

    15:30

    +1,915

  • Working with String Objects in Objective-C

    no edit summary

    15:01

    +3,994

3 November 2009

  • Working with String Objects in Objective-C

    ‎Appending Text to the End of a String

    20:54

    +424

  • Working with String Objects in Objective-C

    ‎Checking for String Prefixes and Suffixes

    20:49

    +582

  • Working with String Objects in Objective-C

    ‎Converting to Upper or Lower Case

    20:43

    +1,553

  • Working with String Objects in Objective-C

    ‎Creating Mutable and Immutable String Objects

    20:31

    +302

  • Working with String Objects in Objective-C

    no edit summary

    20:15

    +4,382

  • An Overview of the Objective-C Foundation Framework

    ‎Finding the Foundation Framework Documentation

    18:58

    +195

  • Working with String Objects in Objective-C

    ‎Getting the Length of a String

    18:54

    +78

  • Working with String Objects in Objective-C

    ‎Creating Mutable and Immutable String Objects

    14:52

    +32

  • Working with String Objects in Objective-C

    no edit summary

    14:50

    +2,060

2 November 2009

  • Working with String Objects in Objective-C

    New page: Strings are collections of characters that are grouped together to form words or sentences. If it wasn't for humans, computers would probably never have anything to do with strings. The fa...

    19:39

  • Objective-C 2.0 Essentials

    no edit summary

    18:55

    +57

  • Objective-C 2.0 Essentials

    no edit summary

    18:54

    +540

  • An Overview of the Objective-C Foundation Framework

    ‎Finding the Foundation Framework Documentation

    18:50

    +297

  • An Overview of the Objective-C Foundation Framework

    ‎Finding the Foundation Framework Documentation

    16:37

    +92

  • An Overview of the Objective-C Foundation Framework

    no edit summary

    16:36

    +2,886

  • An Overview of the Objective-C Foundation Framework

    New page: In previous chapters of ]]Objective-C 2.0 Essentials]] we have covered the concept of object-oriented programming in considerable detail. So far, however, we have focused almost exclusivel...

    16:10

  • Objective-C 2.0 Essentials

    no edit summary

    16:06

    +58

28 October 2009

  • Objective-C Dynamic Binding and Typing with the id Type

    ‎Dynamic Binding

    16:59

    +22

  • Objective-C Dynamic Binding and Typing with the id Type

    ‎Dynamic Binding

    16:58

    +3,279

  • Objective-C Dynamic Binding and Typing with the id Type

    no edit summary

    15:16

    -48

  • Objective-C Dynamic Binding and Typing with the id Type

    no edit summary

    15:13

    +1,549

27 October 2009

  • Objective-C Dynamic Binding and Typing with the id Type

    New page: So far in this series of chapters covering object oriented programming with Objective-C we have focused exclusively on static class typing and binding. In this chapter we will look at conc...

    20:35

  • Objective-C Inheritance

    no edit summary

    20:21

    +29

  • Writing Objective-C Class Methods

    ‎The main() Function

    20:18

    +57

  • Objective-C 2.0 Essentials

    no edit summary

    20:17

    +70

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