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SourceKitService Terminated

...vice Terminated" is popping up and all syntax highlighting and code completion is gone in Swift. How can I fix this? 34 An...
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How do I get hour and minutes from NSDate?

In my application I need to get the hour and minute separately: 8 Answers 8 ...
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How to write a UTF-8 file with Java?

...dn't see a 'write(..)' method in FileUtils class. I checked in the commons IO 1.4 – RRM May 12 '14 at 6:23 If you read...
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How can I install a .ipa file to my iPhone simulator

... you can run the application file of project in simulator. – humblePilgrim Sep 17 '11 at 10:39 3 ...
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Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari

I came across Xamarin claims that their Mono implementation on Android and their C# compiled apps are faster than Java code. Did anyone perform actual benchmarks on very similar Java and C# code on different Android platforms to verify such claims, could post the code and results? ...
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Declaring variables inside or outside of a loop

...used outside of the while loop, otherwise you would not be asking the question, because declaring it inside the while loop would not be an option, since it would not compile. So, since str is not used outside the loop, the smallest possible scope for str is within the while loop. So, the answer is...
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How do I detect that an iOS app is running on a jailbroken phone?

...installed and go by that - something like NSString *filePath = @"/Applications/Cydia.app"; if ([[NSFileManager defaultManager] fileExistsAtPath:filePath]) { // do something useful } For hacked kernels, it's a little (lot) more involved. ...
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Can we open pdf file using UIWebView on iOS?

....addSubview(webView) Or if you have a PDF file bundled with your application (in this example named "document.pdf"): Objective-C UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(10, 10, 200, 200)]; NSURL *targetURL = [[NSBundle mainBundle] URLForResource:@"document" withExtensio...
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together

...he app will not store any files just data in a database. It is going to be iOS 8 and up so I am able to use CloudKit. I did some research and still not clear on how Core Data, iCloud and CloudKit work together. ...
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How to write a multidimensional array to a text file?

In another question, other users offered some help if I could supply the array I was having trouble with. However, I even fail at a basic I/O task, such as writing an array to a file. ...