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Overriding superclass property with different type in Swift
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I've seen a lot of reasons why designing an API using variables instead of functions is problematic and to me using computed properties feels like a workaround. There are good reasons to keep your instance variables encapsulated. Here I've created a protocol Automobile...
What is the iBeacon Bluetooth Profile
...ce with a specific advertisement packet when using the Core Bluetooth GATT APIs? I couldn't find the option. You can define custom UUIDs for Services and Characteristics but not for the advertisement.
– miguel
Nov 26 '13 at 4:04
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What is Virtual DOM?
...ry quickly without actually touching the real DOM or going through the DOM API. Then, when it renders a component, it uses this virtual DOM to figure out what it needs to do with the real DOM to get the two trees to match.
You can think of the virtual DOM like a blueprint. It contains all the detai...
What is JAXB and why would I use it? [closed]
...a EE technologies to the Jakarta EE project. You will have to add the JAXB API & an implementation to your project.
– Basil Bourque
Jul 19 '18 at 17:41
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“Rate This App”-link in Google Play store app on the phone
...ntent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET: This constant was deprecated in API level 21. As of API 21 this performs identically to FLAG_ACTIVITY_NEW_DOCUMENT which should be used instead of this.
– xnagyg
Aug 27 '15 at 12:58
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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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Using headers with the Python requests library's get method
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According to the api, the headers can all be passed in using requests.get:
r=requests.get("http://www.example.com/", headers={"content-type":"text"})
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What are the parameters sent to .fail in jQuery?
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According to http://api.jquery.com/jQuery.ajax/ the fail callback should be getting:
jqXHR, textStatus, errorThrown
same as error, but error is deprecated:
Deprecation Notice: The jqXHR.success(), jqXHR.error(), and jqXHR.complete() call...
How can I determine whether a Java class is abstract by reflection
...ct( someClass.getModifiers() );
Also:
http://java.sun.com/javase/6/docs/api/java/lang/reflect/Modifier.html
http://java.sun.com/javase/6/docs/api/java/lang/Class.html#getModifiers()
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Benefits of header-only libraries
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You can also get link errors or strange behaviour if you use the Windows API but you build with different Unicode settings to the library user. This is because the Windows API has functions which use either Unicode or ASCII strings and macros/defines which automagically use the correct types based...