Why programmers think Mac OS X is the best OS to use. Dmitri Zagidulin, a distributed systems engineer, sums up the change: 'Go to a tech conference or developer event. Open a Mac app from an unidentified developer. If you try to open an app that isn’t registered with Apple by an identified developer, you get a warning dialog. This doesn’t necessarily mean that something’s wrong with the app. For example, some apps were written before developer ID registration began.

We'll show you how to set up your Mac and get the most use from its powerful, friendly features.

Set up your new Mac

These simple steps will get you started. Learn how to turn on your Mac, use the setup assistant, and check for software updates.

Switching from Windows?

Mac ease of use is legendary. If you're coming from Windows, you can learn how to click, copy, close, and more in no time.

Bring your files and folders

Use Migration Assistant to copy all of your documents, apps, and settings to your new Mac from another Mac or Windows PC.

Navigate with gestures

Make your Mac do amazing things with a swipe, a tap, and a click. Navigating your Mac is easy with gestures for your trackpad, Force Touch trackpad, and mouse.

Use keyboard shortcuts

Sometimes a quick press of the keys is faster than pointing and clicking. Save time with these keyboard shortcuts.

Personalize your display

Quickly start a screen saver or put your display to sleep with hot corner shortcuts. You can also secure your Mac by requiring a password after the screen saver starts.

Create wonderful work with your Mac

Productivity is fun, easy, and collaborative with these powerful apps that come built into your Mac.

Pick up where you left off with Continuity

Start an email on your iPhone, and finish it on your Mac. Copy text on your Mac, and paste it on your iPad. Use your iPhone as an Instant Hotspot. You can even unlock your Mac with your Apple Watch. Continuity makes it all easy. Wine directx 10.

Use Messages to keep up the conversation

You can send and receive iMessages and text messages on your Mac, just like on your iPhone. Learn how to set up Messages and keep chatting.

Your photos, organized and perfected

The Photos app and iCloud Photo Library give you a beautiful way to organize and view your photos on all your Apple devices. You can also share and edit your photos with powerful, intuitive tools.

Access your documents anywhere

When you store documents in iCloud Drive, you can open them on all your Apple devices and on iCloud.com. And your edits stay up to date everywhere.

Learn more

Get Mac Support, learn about the operating system that makes your Mac run, and brush up on the basics.

This book aims to provide beginners with an introduction to programming Mac OS X Apps with Cocoa, using XCode, the free developer tools provided by Apple, Inc. Some knowledge of another programming language, preferably Objective C Programming is assumed.

This wikibook was written for users of Mac OS X 10.3 or 10.4, it should also work for newer versions of Mac OS X such as 10.5 and 10.6. For programming Mac OS X with Cocoa for Beginners using Mac OS X versions 10.7 'Lion', or 10.8 'Mountain Lion' or later, use the following wikibook instead: Programming Mac OS X with Cocoa for Beginners 2nd Edition It is suggested that you upgrade to 10.8, 'Mountain Lion' because it is better supported by Apple.

In general, this text is written to be followed in order from start to finish. As each topic develops, it builds on the code written previously to add complexity and functionality.

Contents

Getting Started

• What is Cocoa?
• Installing the developer tools

Lessons

Wiki oriented lessons

Best Mac Os X Games

• Implementing Wikidraw

Free Games For Mac Os X