DOWNLOAD PDF LEARN C ON THE MAC

Size: px

Start display at page:

Download "DOWNLOAD PDF LEARN C ON THE MAC"

Oliver Holland
5 years ago
Views:

1 Chapter 1 : How should i learn C++ on a mac? Yahoo Answers Dave Mark is a longtime Mac developer and author who has written a number of books on Mac and ios development, including Beginning iphone 4 Development (Apress, ), More iphone 3 Development (Apress, ), Learn C on the Mac (Apress, ), The Macintosh Programming Primer series (Addison-Wesley, ), and Ultimate Mac Programming (Wiley. Choose what works best for you â the familiar light appearance or the new Dark Mode. Introducing two new time-shifting desktops that match the hour of the day wherever you are. Slide to see how the Dynamic Desktop changes throughout the day. Stacks keeps your desktop free of clutter by automatically organizing your files into related groups. Arrange by kind to see images, documents, spreadsheets, PDFs, and more sort themselves. You can also group your work by date. And if you tag files with project-specific metadata, like client names, sorting by stacks becomes a powerful way to manage multiple jobs. To scrub through a stack, use two fingers on a trackpad or one finger on a Multi-Touch mouse. To access a file, click to expand the stack, then open what you need. Now you can quickly locate a file by how it looks. And perform Quick Actions on files without ever opening an app. So finding that image of the smiling girl by the Ferris wheel or the PDF with a colorful pie chart has never been faster. Rotate images, create PDFs, trim video, and more â without having to open an app or rename and save your file. You can even apply them to multiple files at once, or create a custom Quick Action based on an Automator workflow. Complete Metadata Metadata provides the key details of any file. Quick Look Work on a file without even opening it. Now a tap of your space bar provides more than just a quick look at a file. So you can mark up a PDF, rotate and crop an image, even trim audio and video. Just launch the new Screenshot utility or press Shift-Command Take a screenshot and a thumbnail of it animates to the corner of the screen. You can drag it directly into a document or click it to mark it up and share it right away â without having to save a copy. Page 1

2 Chapter 2 : Learn C - Free Interactive C Tutorial Learn C on the Mac is a relatively simple read. The author does not assume that you're already a C programmer and therefore takes you step-by-step from the beginning through important topics that apply to many different languages. What is C Programming Language? C is a general-purpose programming language used for wide range of applications from Operating systems like Windows and ios to software that is used for creating 3D movies. C programming is highly efficient. Standard C programs are portable. The source code written in one system works in another operating system without any change. If you know C programming, you will not just understand how your program works, but will also be able to create a mental picture on how a computer works. More information on C Language. Assembly languages are low-level programming languages that are specific to a particular computer architecture. They are hard to write and understand. Johnson decided to rewrite the system in B language. A large part of Unix was then rewritten in C. By, C was powerful enough to be used in Unix Kernel. Dennis Ritchie and Stephen C. Johnson made further changes to the language for several years to make it portable in Unix Operating system. The first edition of the book provided programmers informal specification of the language. This version is commonly popular as C This is commonly known as C It will help you learn the language the way it was intended. Features of C Programming Language A procedural language. In procedural languages like C, a list of predefined instructions are carried out step by step. A typical C program may contain one or more procedures functions to perform a task. If you are new to programming, you might think this is the only way all programming languages work. However, there are other programming paradigms as well. One of the commonly used paradigms is Object-oriented programming OOP which allows developers to create objects to solve the given task. If you are interested, check out the differences between procedural and object oriented languages. C programs are fast. Newer languages like Python and Java offer more features garbage collection, dynamic typing than C programming. However, the performance lowers due to additional processing. C language trusts programmers and allows direct manipulation of the computer hardware. This is not possible in most high-level programming languages. Well-written standard C programs are portable, meaning, programs written in one system e. Windows 7 can be compiled in another system e. Mac OS without any change. You can store sections of C code in the form of libraries for future use. This concept is known as modularity. C itself can do very little on its own. The power of C language comes from its libraries. C comes with standard libraries to solve common problems. C is a statically typed language. This means that the type of a variable is checked during the compile time but not in the run-time. This helps in detection of errors during the software development cycle. Also, the statically typed languages are faster than dynamically typed language in general. Despite being old, C is used in variety of applications from system programming to photo editing softwares. Some of the applications where C programming is used are as follows: Personally speaking, I love C programming. It is a good language to start your programming journey if you are a newbie. Even if you are an experienced programmer, I recommend you to learn it at some point; it will certainly help. What will you gain if you learn C? Sure, your application works fine and all. You will understand how a computer works. If you know C, you will not only know how your program works but, you will be able to create a mental model on how a computer works including memory management and allocation. You will learn to appreciate the freedom that C provides unlike Python and Java. Understanding C allows you to write programs that you never thought were possible before or at the very least, you will have a broader understanding of computer architecture and programming as a whole. C is the lingua franca of programming. Almost all high-level programming languages like Java, Python, JavaScript etc. Opportunity to work on open source projects that impact millions of people. At first, you may overlook the fact that C is an important language. Then, where is C programming? Python is used for making wide range for applications. And, C is used for making Python. If you want to contribute to Python, you need to know C programming to work on Python interpreter that impacts millions of Python programmers. This is just one example. A large number of softwares that you use today is powered by C. You will write better programs. To be honest, this statement may not be true all the Page 2

3 time. However, knowing how computer works and manage memory gives you insight on how to write efficient code in other programming languages. You will find it much easier to learn other programming languages. Reasons not to learn C programming You can create awesome softwares without knowing C programming at all. Jeff Atwood, one of the creators of Stackoverflow. Also, if you are a newbie and want to start learning programming with an easier language C is not the easiest of language to learn, you can start with Python. Verdict on whether to learn C programming or not For newbie: For many, C programming is the best language to start learning programming. However, if you want to start with an easier language which is clean and easier to grasp, go for Python. You can learn it when you have free time and want to expand your programming skills. However, you should learn C eventually. Compile and run C programming on your OS There are numerous compilers and text editors you can use to run C programming. These compilers and text editors may differ from system to system. Run C program Online There are several sites that allows you to run C programming online. The one I prefer is ideone. To run C programming in Ideone. Click the download Xcode link. When download is completed, open Xcode and follow the wizard to install it. You might want to put the Xcode in Applications for future use. Provide the Product Name, for example: And, choose C under Language section. Choose the location where you want to save the project in your Mac. You can uncheck Create Git repository button and click create. Change the code as you wish. By default you will see the output at the bottom of your screen. Or, you can download text editor of your choice. Open the terminal and issue the following command. For Ubuntu and Debian distribution: To verify if gcc compiler is installed, issue the command. Open the text editor of your choice and save a file with. If you are a Linux wizard, feel free to use vim or emacs. Switch to the directory where the file is located. And, issue the following command. And, name-of-your-choice can be any name you prefer. In my case, I issued the following command. Page 3

4 Chapter 3 : Learn C the Hard Way Mastering the C programming language - a classic code environment used to build software, apps, and whole operating systems - is a great skill, and Mac OS X makes it easy to learn. About the Desktop The desktop is the background area of your screen. It can display icons for hard disks, CDs, and any servers connected to your computer. You can also store files and folders directly on your desktop for quick access. Using System Preferences, you can customize the appearance of your desktop and choose the types of items shown on the desktop. Navigating the desktop The desktop shows icons for everything it contains, such as your hard disk, folders, documents, and image files. When you open a folder on the desktop, a new Finder window opens automatically. To navigate the desktop: To move to the desktop, press VO-Shift-D. To quickly move to an item on the desktop, type the first letter of the item. To move around items on the desktop, press the arrow keys. To open the selected item on the desktop, press Command-O. About the Finder The Finder is the program that manages your files, applications, disks, network connections, and devices such as printers. The top-left corner of a Finder window contains three colored buttons used to close the window, send the window to the Dock minimize, or change the window to its previous size zoom. Under the buttons, along the top of the window, is a toolbar used to navigate, change the view, find items, and perform other actions. Use the view buttons to choose how to display the contents of your hard disk and folders in Finder. You can choose icon, list, column, or Cover Flow view. Use the Action pop-up menu to choose commands for the item selected in the Finder window. Use the search field to type a word or phrase to locate an item. Search results appear in the view browser. You can use the buttons below the search field to focus the search to a particular location. Sidebar and view browser Use the sidebar to display a list of items that you frequently use, including disks, servers, and folders. The list is organized into sections. The Places section has icons for folders you use most frequently, including your home folder and some folders inside it, such as Documents, Music, and Pictures. The Downloads folder is the default location for any software or files you download from the Internet. The Search For section includes Smart Folders that collect items meeting specific criteria, such as all files, folders, and applications you used yesterday, or all PDF documents. Use the view browser to view the contents of the folder selected in the sidebar. You can use a toolbar button to view the contents in icon, list, column, or Cover Flow views. Navigating the Finder Finder windows display the items on your computer. You use VoiceOver commands or gestures to open and navigate Finder windows. You can use Finder shortcuts to work with selected files and folders. The instructions below assume that cursor tracking is on, and the VoiceOver cursor and keyboard focus are tracking each other. To open a Finder window: Then navigate to the Finder, which is the first item in the Dock. Choose Finder in the Application Chooser. If a Finder window was open, you go to that window. Otherwise, you go to the desktop. Then use the Right Arrow key to navigate to the Finder menu. To navigate a Finder window: Press VO-Right Arrow key until you hear the view you want to use. You can choose from icon, list, column, or Cover Flow view. In Cover Flow view, the browser is split horizontally into two sections. The top section is a graphical view of each item, such as folder icons or a preview of the first page of a document. The bottom section is a list view of the items. When you hear the item you want, jump to it in the view browser; you can interact with it. To jump, press VO-J. Use the arrow keys to move to the item you want. To move down the list rows, press VO-Down Arrow. Or press VO-R to hear the entire row read at once. To move down the list until you find the folder or file you want, use the Down Arrow key. To move into subfolders, press the Right Arrow key. To flip through the items in the top section and move automatically through the corresponding list rows in the bottom section, press the Left Arrow or Right Arrow key. When you find the file or folder you want to open, use the Finder shortcut Command-O or Command-Down Arrow to open it. To use Finder shortcuts: You can use Finder shortcuts to work with selected files or folders. To move to the parent of the selection such as the folder that contains a subfolder you have selected, press Command-Up Arrow. To add the selection to the Finder sidebar, press Command-T. To add the selection to the Favorites folder, press Control-Command-T. To add the selection to the Dock, press Shift-Command-T. You can temporarily hide the toolbar and sidebar in a Page 4

5 Finder window to make it easier to navigate. To hide or show the toolbar and sidebar, click the button in the upper-right corner of the window. About the Dock You use the Dock to open applications, documents, folders, and more. By default, it appears across the bottom of the screen. The Dock comes with icons for some applications, such as Mail and itunes; you can add others. Each item in the Dock has a shortcut menu that gives you quick access to commands for that item. You can customize the Dock by changing its magnification, repositioning it, and more. Using the Dock Use the Dock to open applications, documents, folders, or stacks. To navigate the Dock: To move in the Dock, use the arrow keys. You can also navigate in the Dock by starting to type the name of an application or folder. For example, to move to Mail, start typing its name; the VoiceOver cursor moves to the Mail icon and VoiceOver announces it. To use items in the Dock: To move an item in the Dock, hold down the Option key and use the arrow keys to move the item. Each arrow key press moves it one place. To open an item in the Dock, press VO-Space bar. To open a shortcut menu for an item, press VO-Shift-M, and then use the arrow keys to move up and down the shortcut menu. To close the shortcut menu without making a selection, press the Escape key. To add an item to the Dock, navigate to the item in Finder or on the desktop and then press Command-Shift-T. The item is added next to the Trash icon. Press the Escape key. To make the Dock visible again without moving the mouse pointer, press VO-D. About menus and the menu bar The menu bar at the top of the screen contains the Apple menu, application menus, status menus, and the Spotlight menu. The Apple menu at the left end of the menu bar is always available. It contains commands to get information about your computer and to set system preferences, among others. Application menus change to match the active application but typically include File, Edit, Format, Window, and Help menus. Status menus display information and provide shortcuts to system and application settings, such as the volume slider, battery level indicator, or Universal Access menu. The Spotlight menu is at the right end of the menu bar. Use Spotlight to search your computer for documents, music, and more. You can search for an application and open it from Spotlight. For example, to open a new Finder window, you open the File menu and choose New. Hearing alternative functions for menu items You can learn whether a menu item uses modifier keys such as the Control or Command keys to provide alternative functions. To hear if an item has alternative functions: Move the VoiceOver cursor to a menu command. Press a modifier key and listen. If an alternative function exists when that modifier is used, VoiceOver speaks it. As you move from one item to another, VoiceOver clears the modifier key you pressed and speaks the default function for the item. About files and folders Most of the information in your computer is stored in files. Files include documents, images, applications, and so on. Folders are simply a collection of files. Each file or folder is represented by an icon with its name below or to the right of the icon. Chapter 4 : macos - Learn C# on mac? - Stack Overflow Learn Objective-C on the Mac: For OS X and ios, Second Edition updates a best selling book and is an extensive, newly updated guide to Objective-C. Objective-C is a powerful, object-oriented extension of C, making this update the perfect follow-up to Dave Mark's bestselling Learn C on the Mac. Chapter 5 : Learn Objective-C on the Mac [Book] Learn Objective-C on the Mac by Scott Knaster, Mark Dalrymple Take your coding skills to the next level with this extensive guide to Objective-C, the native programming language for developing sophisticated software applications for Mac OS X. Objective-C is a powerful, object-oriented extension of C, making this book the perfect follow. Chapter 6 : Learn Objective-C on the Mac For OS X and ios, 2nd Edition - pdf - Free IT ebooks Download This book update should continue the strong selling success of the first edition, Learn C on the Mac. Dave Mark is a recognized Apple Mac and iphone expert. C makes learning Objective-C much easier, as the key language behind the ios SDK - a hot tech and book market area. Considered a classic by an. Page 5

6 Chapter 7 : blog.quintoapp.com: Customer reviews: Learn Objective-C on the Mac: For OS X and ios I first read Learn C on a Mac and then read this book. My intentions were to learn how to develop on the iphone. I had a very minimum background in programming and and after reading the first book, I felt confident in taking everything in and the most important part, getting it. Chapter 8 : Learn C the Hard Way Yes, it's as good a place to learn C++ as anything else. You have a few options for getting set up: 1. Apple's XCode is free from the Mac App Store. This is a complete development environment, including a C++ compiler. Chapter 9 : New to Mac - Official Apple Support The classic beginning C book for the Mac THE gateway book for learning to program on both the Mac and iphone! Approachable and aimed squarely at people new to C and the Mac Considered a classic by an entire generation of Mac programmers, this popular guide has been updated for Mac OS X. Don't know. Page 6

Finder windows To open a new Finder window, click the Finder icon in the Dock, then select File > New Window.

Finder windows To open a new Finder window, click the Finder icon in the Dock, then select File > New Window. https://support.apple.com/en-us/ht201732 Mac Basics: The Finder organizes all of your files The Finder in OS X provides access to your files, folders, and drives, and helps you to keep them organized.