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What is the native keyword in Java for?

...JVM in C: How to call Java functions from C++? Analogous native extension APIs are also present in many other "VM languages" for the same reasons, e.g. Python, Node.js, Ruby. Android NDK The concept is exact the same in this context, except that you have to use Android boilerplate to set it up. ...
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What is so bad about singletons? [closed]

...ur objects can secretly get hold of things which are not declared in their APIs, and, as a result, Singletons make your APIs into pathological liars. Where have all the Singletons Gone makes the point that dependency injection has made it easy to get instances to constructors that require them, wh...
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How to compare dates in Java? [duplicate]

... Java SE 9, Java SE 10, Java SE 11, and later - Part of the standard Java API with a bundled implementation. Java 9 brought some minor features and fixes. Java SE 6 and Java SE 7 Most of the java.time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport. Android Later versions...
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What's the difference between ngModel.$modelValue and ngModel.$viewValue

... You can see things like this : $modelValue is your external API, that is to say, something exposed to your controller. $viewValue is your internal API, you should use it only internally. When editing $viewValue, the render method won't be called, because it is the "rendered model". ...
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How to detect Safari, Chrome, IE, Firefox and Opera browser?

...ko) Chrome/80.0.3987.16 Safari/537.36 Edg/80.0.361.9"). Firefox: Firefox's API to install add-ons: InstallTrigger Chrome: The global chrome object, containing several properties including a documented chrome.webstore object. Update 3 chrome.webstore is deprecated and undefined in recent versions Saf...
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Python: How to get stdout after running os.system? [duplicate]

...answer is an improvement on the current high ranking answer. If it's a new api, or something was deprecated, it's important so others can differentiate the pros and cons. – Randy Sep 12 '19 at 16:49 ...
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Generate pdf from HTML in div using Javascript

...lt;/title> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script> <script type="text/javascript"> $("#btnPrint").live("click", function () { var divContents = $("#dvContainer").html(); ...
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Can I use Objective-C blocks as properties?

...n setEnabled:NO]; }; This pattern can be applied OVER and OVER to Cocoa API's. Use properties to bring the relevant parts of your code closer together, eliminate convoluted delegation paradigms, and leverage the power of objects beyond that of just acting as dumb "containers". ...
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How to make Java honor the DNS Caching Timeout?

...ue of -1 indicates "cache forever". http://java.sun.com/j2se/1.4.2/docs/api/java/net/InetAddress.html share | improve this answer | follow | ...
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How do I calculate someone's age in Java?

...me calculations (Joda is also the basis of the new standard Java date/time apis, so you'll be learning a soon-to-be-standard API). EDIT: Java 8 has something very similar and is worth checking out. e.g. LocalDate birthdate = new LocalDate (1970, 1, 20); LocalDate now = new LocalDate(); Years ag...