User contributions
13 November 2009
Pointers and Indirection in Objective-C
Indirection and Objects
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Pointers and Indirection in Objective-C
New page: In the preceding chapters on object-oriented programming we have used, but not described a feature of Objective-C (actually derived form the underlying C programming language) in the form ...
Objective-C 2.0 Essentials
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+54
12 November 2009
Objective-C 2.0 Essentials
no edit summary
+496
Using Objective-C Preprocessor Directives
The #import Directive
Using Objective-C Preprocessor Directives
Conditional Compilation
+2
Using Objective-C Preprocessor Directives
Changing the Objective-C Language with #define
+13
Using Objective-C Preprocessor Directives
Changing the Objective-C Language with #define
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Using Objective-C Preprocessor Directives
The #define Statement
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Using Objective-C Preprocessor Directives
The #define Statement
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Using Objective-C Preprocessor Directives
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Using Objective-C Preprocessor Directives
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+1
Using Objective-C Preprocessor Directives
New page: In general terms the compilation of Objective-C programs from source code to executable binary is a three phase process. In the first phase, a tool called the ''preprocessor'' scans the hu...
Objective-C 2.0 Essentials
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Objective-C 2.0 Essentials
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Objective-C 2.0 Essentials
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Objective-C 2.0 Essentials
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+48
Objective-C 2.0 Essentials
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+166
Commenting Objective-C Code
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+57
Comments in JavaScript
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-1
Commenting Objective-C Code
New page: There is an old saying amongst veteran programmers that goes something like "Don't comment bad code, re-write it!". Before exploring what these seasoned programmers are really saying, it i...
Comments in JavaScript
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-2
11 November 2009
Objective-C 2.0 Essentials
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+42
Objective-C 2.0 Essentials
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+788
Constructing and Manipulating Paths with NSPathUtilities
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+955
Constructing and Manipulating Paths with NSPathUtilities
New page: In this final chapter on working with files and directories in Objective-C we will be covering the utilities provided by the Foundation Framework designed to aid in the process of working ...
Objective-C 2.0 Essentials
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Working with Objective-C Array Objects
Accessing Array Elements using Fast Enumeration
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Working with Objective-C Array Objects
Accessing the Elements of an Array object
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Objective-C 2.0 Essentials
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Objective-C 2.0 Essentials
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Objective-C 2.0 Essentials
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+1,090
Working with Files in Objective-C
Reading Data from a File
+2,509
Working with Files in Objective-C
NSFileHandle File Offsets and Seeking
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Working with Files in Objective-C
NSFileHandle File Offsets and Seeking
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Working with Files in Objective-C
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+4,635
10 November 2009
Working with Files in Objective-C
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+14
Working with Files in Objective-C
New page: In Working with Directories in Objective-C we looked at the NSFileManager, NSFileHandle and NSData Foundation Framework classes and discussed how the NSFileManager class enables us to ...
Working with Directories in Objective-C
Getting the Attributes of a File or Directory
+99
Working with Directories in Objective-C
Deleting a Directory
Working with Directories in Objective-C
Creating an NSFileManager Instance Object
Objective-C 2.0 Essentials
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+883
Working with Directories in Objective-C
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+25
Working with Directories in Objective-C
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+142
Working with Files and Directories in Objective-C
Working with Files and Directories in Objective-C moved to Working with Directories in Objective-C
Working with Directories in Objective-C
Working with Files and Directories in Objective-C moved to Working with Directories in Objective-C
mWorking with Directories in Objective-C
Getting the Attributes of a Directory
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Working with Directories in Objective-C
Getting the Attributes of a Directory
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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...