What is a double in xcode?

Let’s learn what is a double in xcode. The most accurate or helpful solution is served by Yahoo! Answers.

There are ten answers to this question.

Best solution

What is Xcode and do I need a Mac to use it? 10 pointsbest answer?

Hi, I want to develop my own app and game. And I found out about an app called Xcode, can someone tell me what does Xcode do, and also do I need a Mac to use Xcode, I own an hp laptop and I want to use Xcode on it. And also any softwares I might need...

Answer:

Xcode is a set of tools created by Apple for the purpose of developing computer applications. Yes, you...

Read more

danny at Yahoo! Answers Mark as irrelevant Undo

Other solutions

What is the best way to learn iOS/Mac OS software development with Xcode?

Is it posible to build IOS apps in windows? I have recently installed XCODE 4.3.2 (without IOS SDK) in mountain lion. I want to learn how to develop IOS application using objective C or C++ or JAVA(if possible). But first I need to know objective C...

Answer:

The best way is to do a course or read a book. First you need to become a paid up developer, (well its...

Read more

Brent Robertson at Quora Mark as irrelevant Undo

What are some Xcode tips and tricks that can make iOS and Mac developers more productive?

When you're new to Xcode, you see all these features, but since there's so much to learn, you kind of put them aside and forget about them. Out of all the "advanced" Xcode features, which ones do you find most useful?

Answer:

Great answer by @Amir Memon. I'd also add to that list: Even more shortcuts:cmd + click = jump to the...

Read more

Natalia Osiecka at Quora Mark as irrelevant Undo

What does Xcode indexing do and does it hurt if I disabled it?

I am new to ios developing using a 2-year-old 13" Macbook pro with 4G ram. I found that xcode 4 alway running a indexing comment and using up all my computer resources. I found a way online to disables it: http://www.kumobius.com/2011/09/... . However...

Answer:

I would not recommend to turn off indexing. You will lose features such as autocomplete and ability...

Read more

Mathias Amnell at Quora Mark as irrelevant Undo

What's the best way to work on a single (Xcode) programming project with a desktop and a laptop?

I have an iMac that I do most of my Xcode projects on. Next semester, I will be taking a class where I have to work on my MacBook. I want to keep all my files in one place. (the iMac)  What's the best way to accomplish this (working remotely)?

Answer:

Do you mean you have two computers to boost productivity while like code is compiling etc on one computer...

Read more

Amir Memon at Quora Mark as irrelevant Undo

What languages can you use in a multi-language project for iOS using Xcode?

When creating an iPhone app with Xcode you can use C++ and Obj-C in the same project. What other languages could you use?

Answer:

In an iOS Application (built in Xcode), you can really only use Objective-C.  However because Objective...

Read more

Jamie Matthews at Quora Mark as irrelevant Undo

Answer:

jbson or JSON? Xcode is a suite of tools for developing software on Mac OS X, developed by Apple. JSON...

Read more

Kannan at Yahoo! Answers Mark as irrelevant Undo

What's a good C/C++ IDE for the Mac (excluding Xcode)?

I'm not a big fan of XCode. I want something lighter that works on the Mac.

Answer:

See also: What are good C/C++ IDEs/development tools for Linux? Equally applicable to a Mac.

Read more

Kartik Ayyar at Quora Mark as irrelevant Undo

Xcode: What's the best way to render a barcode on an iOS device?

We're interested exclusively in PDF417 and/or DataMatrix barcodes - but it should be able to render one of them. Ideally, it'd be an Objective-C class that we can drop into Xcode. We've tried a few libraries that didn't support PDF417 or DataMatrix and...

Answer:

Barcode reader SDK for iPhone to read DataMatrix Check out these answers.

Read more

Christopher Lee Truman at Quora Mark as irrelevant Undo

In Xcode, what is the function of each of the: keys, certificates, provisioning profiles etc? Where are they stored and how are they named and used? What are the relationships between them?

While I stumble through it all, and have a VERY superficial understanding of what is going on, I certainly do not have a real understanding, and I doubt many developers do. Can you explain?

Answer:

After you've logged in to iTunes Connect, watch the videos. They helped me made sense (after watching...

Read more

Chris Hong at Quora Mark as irrelevant Undo

Related Q & A:

Just Added Q & A:

Find solution

For every problem there is a solution! Proved by Solucija.

  • Got an issue and looking for advice?

  • Ask Solucija to search every corner of the Web for help.

  • Get workable solutions and helpful tips in a moment.

Just ask Solucija about an issue you face and immediately get a list of ready solutions, answers and tips from other Internet users. We always provide the most suitable and complete answer to your question at the top, along with a few good alternatives below.