Category Archives: Xcode

Xcode is an integrated development environment (IDE) containing a suite of software development tools developed by Apple for developing software for OS X and iOS ( Wikipedia )

Function Pointers in C and C++ Primer Tutorial

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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AppleScript Primer Tutorial

Here is a tutorial that introduces you to some aspects of AppleScript. AppleScript is a scripting language created by Apple Inc. and built into Macintosh operating systems since System 7. The term “AppleScript” may refer to the scripting system itself, … Continue reading

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C++ and C Reference Pointer Primer Tutorial

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 Child Process for Linux Tutorial

Think Linux, think C … think Command Line … one command follows another … boring! … well, this tutorial might start you thinking otherwise … it illustrates a process spawning technique via the C family functions including execv … maybe … Continue reading

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C via Xcode Primer Tutorial

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

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

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

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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