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What is the equivalent of Java's final in C#?

... http://en.csharp-online.net/CSharp_FAQ:_What_are_the_differences_between_CSharp_and_Java_constant_declarations C# constants are declared using the const keyword for compile time constants or the readonly keyword for runtime constants. The semantics of consta...
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find: missing argument to -exec

.... Instead, you can pass additional parameters to the shell after -c command_string (see man sh): $ ls $(echo damn.) $ find * -exec sh -c 'echo "{}"' \; damn. $ find * -exec sh -c 'echo "$1"' - {} \; $(echo damn.) You see the $ thing is evaluated by the shell in the first example. Imagine there wa...
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Modify UIImage renderingMode from a storyboard/xib file

...n for UIImageView: extension UIImageView { func setImageRenderingMode(_ renderMode: UIImage.RenderingMode) { assert(image != nil, "Image must be set before setting rendering mode") // AlwaysOriginal as an example image = image?.withRenderingMode(.alwaysOriginal) } } ...
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Has Facebook sharer.php changed to no longer accept detailed parameters?

...og/feeds instead of sharer.php https://www.facebook.com/dialog/feed? app_id=145634995501895 &display=popup&caption=An%20example%20caption &link=https%3A%2F%2Fdevelopers.facebook.com%2Fdocs%2Fdialogs%2F &redirect_uri=https://developers.facebook.com/tools/explorer Official ...
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Detect permission of camera in iOS

...eraAfterAccessGrantedByUser() } else { print("No Access") dispatch_async(dispatch_get_main_queue()) { [unowned self] in AVCaptureDevice.requestAccessForMediaType(AVMediaTypeVideo, completionHandler: { (granted :Bool) -> Void in if granted == true { ...
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How do I install and use curl on Windows?

...\Windows\System32" Done Even more easier: Download the Win64 2000/XP x86_64 MSI installer provided by Edward LoPinto. At the time of writing file curl-7.46.0-win64.exe was the most recent. Tested with Windows 10. share ...
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What is cURL in PHP?

.... You can make HTTP requests without cURL, too, though it requires allow_url_fopen to be enabled in your php.ini file. // Make a HTTP GET request and print it (requires allow_url_fopen to be enabled) print file_get_contents('http://www.example.com/'); ...
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scheduleAtFixedRate vs scheduleWithFixedDelay

...eduledThreadPool(1) executor.scheduleWithFixedDelay({ if (time >= 12_000L) { executor.shutdown() } else { Thread.sleep(2000L) val now = System.currentTimeMillis() time += now - start System.out.println("Total $time delay ${now - start}\n") s...
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What is “the inverse side of the association” in a bidirectional JPA OneToMany/ManyToOne association

... // "One" Customer owns the associated orders by storing them in a customer_orders join table public class Customer { @OneToMany(cascade = CascadeType.ALL) private List<Order> orders; } // if the Customer owns the orders using the customer_orders table, // Order has no knowledge of it...
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When do I need to use a semicolon vs a slash in Oracle SQL?

... this answer doesn't explain why / or ; see the answer of @a_horse_with_no_name or @Mr_Moneybags for more context – Kay Apr 6 at 14:25 add a comment ...