WARNING: Almost all questions about development or app distribution are off topic here. See the FAQs for details. Xcode is Apple's official software development environment for Mac OS X and iOS

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Set a default Scale value for Xcode 7.2.1's iOS Simulator

I just started an online course for learning Swift using Xcode to develop iOS apps. I'm using Xcode 7.2.1 and 10.11.4 on my Mac Mini Server. I use a 23" monitor. When the simulator window displays ...
0
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2answers
635 views

Not able to install .ipa via iTunes after updating to iOS 9.3.1

I used to create the ipa file from Xcode/Product/Archive and install it via iTunes. After updating the iPad to iOS 9.3.1, the app keeps showing "Installing" in iTunes and disappears the installing ...
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0answers
19 views

iODBC header is not found in Xcode

I'm trying to build a project that is using ODBC on Apple, where I installed iODBC. I have Mac OSX 10.8 where I put Xcode 5.1.1 along with an embedded iODBC. Igors-MacBook-Air:/ igorkorot$ cd /usr/...
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0answers
38 views

El Capitan - Why did Xcode run when seemingly not installed?

I updated Xcode after updating to El-Capitan. I had a problem with the Xcode update, where it hung at either "Waiting", or "Installing". I seemingly fixed the update by removing Xcode in the Launchpad....
1
vote
1answer
74 views

Changed developer account and now can't log in to it from Xcode

I was forced to changed my account name from a nickname to an email address. Now I can't log in to my developer account from Xcode. There appears to be no way to just edit the current developer ID in ...
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0answers
44 views

File permissions and saving to `smb` server

Suddenly I have the problem that I cannot save files with Xcode on a server mounted via cifs:// or smb://. [Xcode 6.1; Mac OS X 10.9]. I get the following uninformative error: I also checked the ...
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0answers
31 views

pagestuff command error: Can't map file

I want to use pagestuff command line tool with my iphone application. It's working with Mac application but not with iphone application. used command pagestuff MetalMatrixMultiply.app -a Got ...
0
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1answer
19 views

Is there a way to stop Xcode from switching to split view when running?

I'm recording some video tutorials and would really like to disable the split view that Xcode automatically switches to when you build and run. Below is an example of what I'm talking about. Before ...
0
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1answer
74 views

Unable to clear Xcode from Trash. Force clear in Terminal returns permission error?

Since the App Store seemed stuck with updating Xcode to 7.3, I have decided to delete it and reinstall. However, after moving Xcode to the Trash, it refused to be cleared and instead be stuck on the "...
2
votes
2answers
223 views

How do I change the mouse's i-beam cursor in Xcode 7.3

There was a similar question to this on Stack Overflow regarding Xcode 5, however, the solution no longer works. I would like to change my IBeam cursor in Xcode to use this cursor instead. Question ...
0
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1answer
157 views

AppleID Not been accepted in XCode account pane

I've notived my Apple ID is not been accepted within XCode when I try add an Apple ID in the XCode accounts pane of preferences. I have tested the account details in both the member ceter and itunes ...
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0answers
9 views

iODBC failure with Xcode

I have Mac OSX 10.8 with Xcode 5.1.1. When I installed it I did install the built-in iODBC. Later on top of it I downloaded and instaled iODBC from the official bundle. Now trying to compile my code ...
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0answers
111 views

Xcode in Yosemite (10.10.5)

I have Yosemite (10.10.5) and I can't upgrade my Xcode. Basically, I'm interested in use GCC on this SO but in App Store i can't upgrade for Yosemite. P.S: I saw in previous posts that someone has ...
0
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1answer
45 views

I lost my app source files, but have the app on my iPad

I've been working on an app for a while on a school computer, and had it nearly finished before the computers were wiped without my knowledge and with no warning. I have the nearly finished app, ...
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0answers
19 views

Make Xcode tabs act like every other text editor

In every text editor that I can think of for Mac -- including Atom, Sublime Text, Textmate and even AppCode -- accessing a new file opens a new tab. If a file is opened for which a tab already exists ...
0
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1answer
267 views

How can I remove project form project list on XCode Welcome screen?

I have an XCode project that I tried to delete manually, and I did delete it, but some reference is left - apparently. This reference is making this project still display on the Welcome screen of ...
0
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1answer
47 views

Does Xcode 7 Require Admin Account to Build and Sign App

In order to build an ipa archive for Enterprise Distribution in Xcode 7, must I log in as an Admin user of the Enterprise Program to perform the build and code sign, or is it sufficient to have the ...
5
votes
1answer
3k views

Why is Xcode 7.3 showing a slash through the app icon when attempting to install on Mac OS X 10.10.5 (Yosemite)

I am running Xcode 7.2.1 on my Mac mini running Mac OS X 10.10.5 (Yosemite) and recently wanted to compile an Apache Cordova project and install it on my iPhone 6s running iOS 9.3 and discovered I ...
12
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2answers
4k views

Can't update Xcode

I am aware there are more questions with the same title, but I couldn't find any other post with this specific case. I have XCode 7.0 and I want to update to the last version (7.3). But it doesn't ...
0
votes
1answer
289 views

Xcode install fails at 95% under OS X El Capitan

Tried to install Xcode for the first time. Tried 3 times now, same problem each time. After it reaches around 95% it fails, and I have to restart from scratch (2.5h). Going crazy. Could it be because ...
0
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2answers
240 views

Xcode failed to open with error: Scanning for plug-ins failed

I went to get onto Xcode, but when I tried to open it, I got this error: Scanning for plug-ins failed. I tried re-installing Xcode, but that did not solve the issue. Why did this start happening ...
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0answers
199 views

Mac app store Xcode stuck on install/installing

After a couple of false starts trying to download Xcode, I downloaded the dmg instead and succesfully installed Xcode 7.3 but in the App Store, it shows up as installed or installing like this: I ...
0
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0answers
122 views

Using gcc on El Capitan

I installed gcc using xcode-select --install. However, I think it's trying to compile my C code as C++ code. This is what I get when I type gcc --version in Terminal: gcc --version Configured with: -...
0
votes
2answers
153 views

Messages App in iOS simulator?

I know that there exists an iOS simulator for Mac (how to get it eludes me - if you could give me a download link I'd be grateful). Many people want to know how to use multiple Apple IDs with ...
0
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1answer
92 views

Problem developing App using Xcode

I am currently developing an application in Mac OS X Yosemite. The Ipad which is being used to run the application runs on iOS 9.3 which requires Xcode 7.3 which can only be installed in OS X EI ...
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0answers
24 views

Get Git working on Mac Lion

I am running Mac OSX Lion 10.7.3 with Xcode 4.3.2. I have this set up because I needed to get an old iPhone application running. My problem is I want to install git. When I install the latest version ...
2
votes
0answers
224 views

How to disable Xcode's '“ProjectName” is a project downloaded from the Internet. Are you sure you want to open it?' dialog?

This is not a question on how to disable the warning when opening files or apps downloaded from the internet but instead it is about Xcode Projects. New with Xcode 7.3 released yesterday whenever a ...
5
votes
1answer
292 views

Removing XCode while keeping the command line tools (on El Capitan)

As by subject. There are a number of links, such as this that deal with the issue but are not El Capitan specific and/or are just not that on the subject or are not up to date. Is it possible to ...
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0answers
43 views

Creating Project Templates in XCode?

I might be using the wrong words when searching but can't seem to find anything on this. I want to be able to create a project template, i.e a starting point for some new projects. One Example would ...
1
vote
1answer
89 views

Xcode, change background color of selection

Like text editing apps, i would like to change background color of some selection in Xcode editor. Is this possible?
0
votes
1answer
52 views

git not works after update to El Capitan

I have just updated my OS X to El Capitan. In previous version I have git installed with Xcode (as it was recommended settings). After updating I could not use git. git command shows. xcrun: error: ...
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0answers
44 views

when use XCode7.2.1 open an project can't apply color theme in editor

You can see the screen short. there's always shows an internal error occurred. and the text font in editor just become to white. I have remove the XCode7.2.1 in application folder, and download it ...
0
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1answer
68 views

Creating a project inside XCode

In fact I want to port my wxWidgets-based application over to Mac using OS X 10.8 and Xcode 5. My application at this point will consist of the main executable and couple of dylib's. So, after ...
0
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0answers
21 views

How to use Xcode to edit non-xcode project code

I have a code repository written in C++ from github, and I created an empty project with xcode locally and added all the source code files to the project. But what's annoying me is that xcode wouldn'...
1
vote
3answers
326 views

How to recover from deleting Xcode CoreSimulator devices from disk?

By mistake I deleted ~/Library/Developer/CoreSimulator/Devices from my Mac so all my Xcode simulators were deleted. Now none of my Xcode projects run. When I try to, an alert shows that no simulator ...
2
votes
1answer
164 views

Why does the highlighted text color in XCode's Project Navigator sometimes switch to white with a blue shadow?

Normally a selected item in XCode's Project Navigator is indicated by a blue bar behind the item. However, sometimes for no apparent reason this changes to white text with a kind of very light blue ...
2
votes
1answer
59 views

Can I delete Xcode?

I'm a php developer, usually with the laravel framework. I want to get rid of Xcode because I'm tired of dedicating 9 gigabytes of storage to an application that I don't use at all. I seem to ...
0
votes
1answer
701 views

Archive Upload Failed due to error -22421

I was going to upload an app to iTunes Store, everything was going perfect, app validation test is also successfully completed, but when I tried to submit my app it gives an error. Here a screenshot ...
0
votes
1answer
53 views

How can get an applescript to add itself to the open at login menu automatically

In El Capitan how can I get an applescript to make itself open at login? Such as adding it to the login items automatically? I want to be able to send people the applescript and the first time they ...
3
votes
1answer
200 views

What's the relationship between homebrew and xcode command line tools?

Are they the same thing? I was reading the "homebrew-php" github page, and it mentions about xcode and its command line tools. My understanding about homebrew is it is a package manager like npm, ...
3
votes
0answers
33 views

Monitoring directory in finderSync extension failed to work

I have developed a cocoa application with a finderSync extension through which a newly created directory is monitored. Sometimes it works fine but sometimes when I activate the Drive and Dropbox ...
1
vote
0answers
225 views

“Install additional required components” is keep returning in Xcode

So dialog Install additional required components is reappear several times. I didn't notice regular period of time when this question appear but it's keep reappear when I want to launch Xcode. ...
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0answers
67 views

Why does my Mac with Xcode get so slow? [closed]

When I downloaded/Installed Xcode and worked with it, everything was normal like any other program. But Xcode gets slower and slower over time the more things I write in it. This happens 'only' in ...
1
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0answers
12 views

Does anyone have any comparisons between identical Xcode projects on MBP and MBAs (latest models)?

It's the usual story of, 'Can I effectively code/build/simulate iOS apps on a MacBook Air rather than a MacBook Pro?' I'm after actual comparative measurements. The more data the better; compilation ...
0
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0answers
39 views

Xcode 6 editor syntax highlighting - bold/italic font not displayed correctly

In Xcode, I have a theme which uses bold and/or italic typeface (mainly in Menlo family) for certain types of tokens. With keywords, there is no problem, keywords are displayed correctly as bold/...
3
votes
1answer
157 views

IOS development on Mac mini mid 2011

I'm about to dive into iOs programming, which is a whole new area for me. One of my friend said he's gonna sell his mac mini mid 2011 device, which is a little hardware upgraded. My question is, can ...
0
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1answer
106 views

XCode Problem - Couldn't load settings from contents.xcplayground

I recently moved a few playground files from my documents folder to iCloud Drive. Then I noticed they all the files have been duplicated and non can be opened. I moved them back to the original ...
3
votes
0answers
213 views

Accept Xcode 7.3 license

I want to install a C/C++ compiler for Matlab R2015b. I am running OSX El Capitan 10.11.3. I installed the newest version of Xcode (Xcode Version 7.3 beta 3). According to MathWorks, Xcode 7.x ...
0
votes
0answers
152 views

C++ linux remote development from xcode

I want to develop C++ application for linux in latest Xcode by connecting to linux machine through SSH. http://ricardo-dias.com/2012/01/08/developing-for-linux-under-os-x-in-xcode/ is the only source ...
1
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0answers
202 views

Why is the Xcode 7 download size different with the app store and a .dmg download?

I was recently trying to download Xcode 7 for my MacBook Pro, and I noticed that when I downloaded it as a .dmg file in my browser it said the file size had a size of 4.8 GB, but when I downloaded it ...