Xcode is Apple's IDE for developing Mac and iOS applications.

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embedded dylibs/frameworks only run on iOS 8 or later [on hold]

I am developing framework which min-target is iOS 5 and above. It is throwing this warning: embedded dylibs/frameworks only run on iOS 8 or later Does this means I should not use cocoa touch ...
-1
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0answers
23 views

one project for many clients [on hold]

What do you call an iOS project that I can export into a .a or library and reuse it with different projects. For example, I have the base project that will have geolocation and twitter feed from a ...
-3
votes
0answers
19 views

Can someone help with a Swift / Xcode error code [closed]

I am trying to submit an app to the app store (first time), had both iTunes connect and Xcode open at the same time trying to get profiles and certificates back and forth, and downloaded. At one point ...
-1
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0answers
25 views

Source Management for solo developer on different computers [closed]

I am a solo developer but I work over 4-5 different computers on some of my projects. I primarily work with eclipse on cross platform mobile apps using libGDX (uses gradle - pretty anal about the ...
1
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0answers
23 views

what is difference between gcc version and Xcode gcc version? [migrated]

This maybe a little silly question but I am very confused executing pkgutil in shell I get $ pkgutil --pkg-info=com.apple.pkg.CLTools_Executables package-id: com.apple.pkg.CLTools_Executables ...
2
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2answers
87 views

pixel perfect apps techniques [closed]

While doing your iOS app development, do you try to achieve pixel perfect similarity? Is your app identical to provided photoshop designs? If yes, what techniques are you using to speed this process ...
0
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2answers
210 views

Workaround for unit testing Core Data in Swift

I am still pretty new to programming, but my first app was recently approved and is now for sale on the App Store. My app uses Core Data and is written in Swift. After some initial difficulties, I ...
0
votes
1answer
126 views

continuous integration with Xcode [closed]

I'm looking to setup CI. I only own one Mac. I do have a copy of OS X 4.0 Server (free with my Apple Developer Program license). I currently use Git for source control. I would prefer something ...
1
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4answers
166 views

Security in an iOS game?

I'm part of a team building an iOS game which has multiplayer elements. A concern right now is how to make the game more secure, from user manipulation. I know there's a lot of multiplayer games out ...
-1
votes
1answer
249 views

What are guidelines for a Win/Mac/Linux C++ source tree? [closed]

I'm learning C++ (C++11), specifically for cross platform game development using SDL. on Windows, I use Visual Studio 2012 (Considering buying '14' once it's out), on Mac OS X and iOS I'll be using ...
1
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2answers
1k views

Can XCode work with TFS?

We have been using Team Foundation Server (TFS) for source code management of our solution which contains components for a number of platforms - asp.net, windows & android so far. We now wish to ...
0
votes
1answer
86 views

Drawbacks to redefining method in precompiled header

I have a lot of calls to NSLog(...). I need to change all of these calls to CLSNSLog(...). So I added this to my precompiled header (.pch): #import <CrashlyticsFramework/Crashlytics.h> #define ...
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votes
1answer
213 views

Is using non-standard single-line comments fine in C? [closed]

I noticed Visual C++ 2010 (my current environment) and XCode both allow non-standard single-line comments in my C programs. Since these are both my target platforms, I assume it's fine to use it? VC++ ...
0
votes
4answers
333 views

What can I do without the iPhone SDK and Xcode? [closed]

I want to develop an iPhone application, I do not have Xcode nor the iPhone SDK (nor a macbook but I plan to buy one). What could be done without those products? Edit: I intend to release it on ...
1
vote
1answer
692 views

Parallel computing using xcode

I'm making mandelbrot fractals in C using Xcode and I want to use parallel computing but everything I've tried so far doesn't work. Such as This Question and other how to guides. Whats the easiest way ...
5
votes
1answer
666 views

Why does XCode convert PNGs to CgBI format?

According to the research done here http://imageoptim.com/tweetbot.html, Xcode's conversion of PNGs to the proprietary Apple CgBI format does not create a noticeable performance improvement. Their ...
1
vote
1answer
193 views

Good example of gprof, for iOS project

The GNU profiler gprof, can be used to profile any application right on the device, allowing real world profiling. As Xcode 4.5 based on LLVM plus it has GNU Debugger, Profiler, and others. I need ...
1
vote
1answer
481 views

How to check any undocumented methods provided by apple?

The following tools is provided by Apple dlopen dlsym objc_getClass sel_registerName objc_msgSend Those are listing Objective-C selectors, or strings. Objective-C selectors are stored in a special ...
1
vote
1answer
136 views

External file (images, sounds) naming convention at Xcode

What is better naming conventions at Xcode regardng External File (images, sounds) etc? Is there any guideline from vendor Apple? As we store our projects at SVN, is there any complicity from Hosted ...
1
vote
2answers
302 views

Was Xcode created with Xcode?

I don't want to get too philosophical here (like did God create God?), but how did Apple create Xcode? Would it have been possible for them to use Xcode to create Xcode? Or would they have to use ...
6
votes
2answers
5k views

Best Way To Bring C++ Into Objective-C Project

For an upcoming XCode iOS project I'm planning on writing my views and view controllers in Objective-C. My model will be provided to me in C++. I am aware of 2 ways of using C++ in an objective-c ...
1
vote
2answers
2k views

How to utilize Xcode project & target to manage products?

At first, hopefully following terms project and product won't be confused. Traditionally, we used to have a code base, which usually was a main project. For our products, we created one project for ...
4
votes
2answers
7k views

IOS Variable vs Property

Just started diving into Objective-C and IOS development and was wondering when and the correct location I should be declaring variables/properties. The main piece of code i need explaining is below: ...
10
votes
1answer
5k views

Organizing code for iOS app development

I've been developing an app for the iOS platform, and as I've been going along, I've noticed that I've done a terrible job of keeping my files (.h, .m, .mm) organized. Is there any industry standards ...
1
vote
2answers
357 views

Can I develop OpenGL ES iPhone simple physics app with Xcode 3 in C++ without a GUI?

Can I develop OpenGL ES iPhone simple physics app with Xcode 3 in C++ without a GUI and Objective-C? So I don't need Cocoa and I don't need Objective-C?
0
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2answers
272 views

Ideas on the best way to structure my app in Xcode

I'd like my app to show locations of nearby restaurants, with different categories. It would have a screen with a button to select which categories should be shown. Depending on which button is ...
5
votes
1answer
630 views

New to iPhone Development - iOS5 Storyboard

I'm new here and pretty new to iOS development. My question is basically, should I learn the old school development methods or just learn how to do things using the latest tools (i.e. Storyboard)? ...
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votes
1answer
695 views

How to estimate effort required to convert a large codebase to another language/platform [duplicate]

Possible Duplicate: Best way to estimate cost related to porting code from language A to language B? We have an MFC C++ program with around 200,000 lines of code in it. It's pretty much ...
1
vote
3answers
753 views

What to do with .git folder and data in Xcode?

I am using Hg for my development. Recently, I upgraded to Lion and Xcode 4.2 and I have created a Xcode project in my source tree. The Xcode by default uses Git and created .git folder in the project ...
4
votes
1answer
1k views

If I have two developer license accounts with Apple, can I easily switch between the two for app development and publishing?

I've been interested in iPhone development since the release of the iPhone, however, I am on a limited personal budget. I've never been willing/able to fork out the money necessary for an iPhone and ...
2
votes
1answer
555 views

Risks in giving out distribution cert/private key/provisioning profile to freelancer

Are there any risks in giving out distribution certification/private key/provisioning profile to a freelancer? The freelancer needs to build the binary for me to submit (I am okay with this because I ...
4
votes
5answers
612 views

iPhone development options for the [from-my-cold-dead-hands] C developer [closed]

Please forgive the humor of the title but it certainly gets my point across. I am quite familiar with C code, I can write it in my sleep and after reading through a few tutorials on iPhone ...
17
votes
7answers
5k views

Is there a technical reason why you can't develop iOS apps on a Linux computer?

I understand why you can't develop OS X apps on a Linux computer, but is there a good technical reason why you can't develop iPhone and iPad apps on Linux? Why isn't it possible to compile iOS source ...
12
votes
7answers
13k views

Why does Microsoft charge a fortune for its developer tools? [closed]

Microsoft charges thousands of dollars for most versions of Visual Studio. Compare this with companies like Apple and Google and with organizations like GNU and Eclipse that give away developer tools ...
1
vote
5answers
1k views

One Developer, Two Machines

I currently use a Mac Pro for Xcode development, but am considering buying a MacBook Air when the newer models are released. How should I collaborate with myself when using both machines on the same ...
0
votes
1answer
517 views

Can I use Xcode 4.2?

Can I use the new Xcode 4.2 to make apps for older version of the iOS? Will they work? I like the new features like the Storyboard and Automatic Reference Counting.
5
votes
2answers
3k views

How to set up a multi-developer iOS environment?

Let me explain my need: I'm having a networked environment with 3 computers connected to a server which will be running full-time. The server also runs a FTP server. I would like to create an ...
2
votes
5answers
2k views

Do you prefer building your interfaces in IB or programmatically? and why?

I've been using Xcode and building iPhone apps for two months, but I'm finding it really hard to grasp good application design. I always face problems—like you can't put your tabbarcontroller in ...