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DetailsSwift & Xcode
Go to how to START page first.
All the information to start programming in Xcode is there.
Hardware – Software – Resources.
Enjoy!
Hour of CODE
Be part of “Hour of CODE” A good Way to start coding is to find some inspiring sites.Leaning the programming basis. Go to this site for a first starthttps://hourofcode.com
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What’s GitHub ?
GitHub Find Exchange Share code … Share code is one of the most important and powerfull feature.Develop a project with more than one person by working all together at the same time. Branch is a fonction that let you work from the office or home.Work on your part and than merge it all together…
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Hybrid App Development
If your now at a level of development where your looking a new way to code and develop Hybrid App. Work’s on iOS ans Androïde. Look at those cies. Combo that work’s together Ionic (FrameWork) http://ionic.io Cordova (HTML, CSS, JavaScript)https://cordova.apache.org (Adobe PhoneGap) NodeJS (Programming Interface) (open source libraries)https://nodejs.org/en/ Angular JS (Java Script open…
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Apple and I are on the same constraint planet
Here is a constraint problem on the Bousolle App in an iPhone 4S. With iOS 8.2 – I’ve made a bug report. The Longitude and Latitude are not completely shown. With iOS 8.3 – Here’s the bug fix. Here you can see that they have fix it Happy to know that I’m not alone…
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Apple Map for Enterprises – iBeacon
Small Bussiness and Indoor – a tool from Apple. Apple Map is now editable from every one using Small Business. iBeacon has now a place to publish it’s location using Indoor. Those services are not Apps.
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How to convert a string with comma to a string with decimal in Swift
Swift Code work’s fine with a dot (.) decimal. The problem is when your using a comma (,) in your variables. Origin of the problem: Usually, the origin of the problem is from the Decimal Keyboard that use a comma (,) instead of a dot (.) Like the French Decimal Keyboard The result: The reality is that you are loosing every…
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How to make negative numbers into positive
If you want to force a number to change or keep it positive. Here is the way: abs() for int fabs() for double fabsf() for float If you want more info, you can look here: http://stackoverflow.com/
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How to use String () or String?
Witch one to use: String () or String? Depends … on how you do things! But! For my part, I’ve reduce bug crashing App when using: String () How? String? make’s it wait for a value from the user (problematic). String () set’s a nil value. Why! If using String? and the user skip…
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How to create an iOS App Previews with QuickTime
How to create a iOS App Preview First look for the System Requirement: iOS device with Lightning connector Retina display iOS 8 A Mac with OS X Yosemite In other words: You can only use iPhone and iPad that have Lightning connector. Only iPhone and iPad with Retina Display And the iOS 8 For more…
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