User contributions
27 May 2010
Working with Variables and Constants in Objective-C
What is an Objective-C Constant?
+30
Objective-C 2.0 Data Types
Special Characters/Escape Sequences
+31
Building and Installing GNUstep on Linux
Obtaining the GNUstep Source Code
+31
Installing and using GNUstep and Objective-C on Windows
Installing MinGW and GNUstep on Windows
+33
Installing Xcode and Compiling Objective-C on Mac OS X
Writing an Objective-C Application with Xcode
+31
The History of Objective-C
no edit summary
+31
20 May 2010
CentOS Essentials
no edit summary
+524
File:Centos lokkit customize.jpg
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File:Centos lokkit.jpg
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File:Centos firewall port and protocol.jpg
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File:Centos firewall.jpg
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Basic CentOS Firewall Configuration
New page: A firewall is a vital component in protecting a computer system, or network of computers from external attack (typically from attack via an internet connection). Any computer connected dir...
CentOS Essentials
no edit summary
+42
18 May 2010
IPhone App Development Essentials
no edit summary
+990
Working with Directories on iPhone OS
Getting the Attributes of a File or Directory
+12
Working with Directories on iPhone OS
Identifying the Documents Directory
+39
Working with Directories on iPhone OS
Identifying the Current Working Directory
-3
Working with Directories on iPhone OS
New page: It is sometimes easy to forget that the iPhone OS is an operating system much like that running on many other computers today. Given this fact, it should come as no surprise that the iPhon...
IPhone App Development Essentials
no edit summary
+44
Main Page
Coming Soon
12 May 2010
Techotopia:Privacy policy
no edit summary
+10
Techotopia:Privacy policy
no edit summary
+31
Techotopia:Privacy policy
How To Contact Us
+3
Techotopia:Privacy policy
no edit summary
+535
11 May 2010
Working with Files in Objective-C
no edit summary
+7
CentOS Essentials
no edit summary
+456
File:Centos group name.jpg
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File:Centos group properties.jpg
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File:Centos group management.jpg
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File:Centos create new user.jpg
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File:Centos user manager.jpg
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Managing CentOS Users and Groups
New page: During the installation of CentOS, the Setup Agent prompted for information to create a single user account for the system. The fact that Linux is free tends to lead us forget that it is a...
CentOS Essentials
no edit summary
+39
CentOS Essentials
no edit summary
+208
File:Centos keyboard shortcuts dialog.jpg
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CentOS Desktop Keyboard Shortcuts
New page: Ever since the advent of the graphical user interface we have been immersed in a world of pointers, mouse movements and clicks. With all this ease of use it is easy to forget that it can o...
CentOS Essentials
no edit summary
+52
Working with Arrays in Windows PowerShell 1.0
Accessing Elements in a Windows PowerShell Array
+1
10 May 2010
28 April 2010
IPhone App Development Essentials
no edit summary
+90
Creating a Navigation based iPhone Application using TableViews
Reviewing the Project Files
+31
Creating a Simple iPhone Table View Application
Table View Styles
+31
Creating an iPhone Multiview Application using the Tab Bar
Connecting the App Delegate Outlet to the Tab Bar Controller
+31
IPhone Rotation, View Resizing and Layout Handling
Configuring View Autosizing
IPhone Rotation, View Resizing and Layout Handling
Configuring View Autosizing
+31
Writing Code to Hide the iPhone Keyboard
Hiding the Keyboard when the User Touches the Return Key
+31
Understanding iPhone Views, Windows and the View Hierarchy
The View Hierarchy
+31
Creating an Interactive iPhone App
Creating the User Interface
+29
An Overview of the iPhone Application Development Architecture
The Target-Action pattern, IBOutlets and IBActions
+31
The Basics of Object Oriented Programming in Objective-C
Define Class Methods
+31