Tag Archives: Xcode

Xcode Objective-C User Interface Builder Primer Tutorial

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Objective-C is the main programming language used by Apple for the OS X and iOS operating systems and their respective APIs, Cocoa and Cocoa Touch, so is very much a language on the up and up, because of the increased … Continue reading →

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Function Pointers in C and C++ Primer Tutorial

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When programming C and C++ you often talk about functions and methods respectively as a way to compartmentalize the work that your program needs to do. Have you found yourself having these functions and methods well defined and similarly structured … Continue reading →

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C++ and C Reference Pointer Primer Tutorial

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C and C++ love you to use pointers to memory and references because it is more direct and faster than the use of variables. So in this tutorial we see four different ways to write a function that can change … Continue reading →

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C via Xcode Primer Tutorial

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Here is a tutorial that introduces you to some aspects of C programming … example is a very rudimentary Student Results system … use of struct text file reading and writing string manipulation C is the grandparent of so many … Continue reading →

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C++ Xcode OOP Composite Objects Tutorial

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Here is a tutorial that introduces you to some aspects of OOP … oops, forgot to say what OOP stands for … Object Oriented Programming. Object-oriented programming (OOP) is a programming paradigm that represents concepts as “objects” that have data … Continue reading →

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Java ArrayList Primer Tutorial

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Here is a tutorial that uses ArrayList structure in Java via XCode on a Mac laptop. This program counts the occurrence of characters within the contents of a text file. We have one input text file which we are going … Continue reading →

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Java Applet Primer Tutorial

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Java Applets Have you ever made one? What is it? Well … according to Wikipedia … http://en.wikipedia.org/wiki/Java_applet … A Java applet is an applet delivered to users in the form of Java bytecode. Java applets can be part of a … Continue reading →

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Xcode C++ (and Java) Hello World Primer Tutorial

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Tutorial … Transcript: What is XCode? Does Batman use XCode? … would you believe … Robin? … how about a couple of angry Boy Scouts with water pistols? No, no, no, no (sorry for getting carried away) … on … … Continue reading →

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