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How to get existing fragments when using FragmentPagerAdapter
...cking the internal tag set by FragmentPagerAdapter and instead uses proper APIs for retrieving them. This way even if the tag changes in future versions of the SupportLibrary you'll still be safe.
Don't forget that depending on the design of your Activity, the Fragments you're trying to work on m...
How do I check if the mouse is over an element in jQuery?
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Warning: :hover is not a valid jQuery selector: api.jquery.com/category/selectors (source: bugs.jquery.com/ticket/11574)
– Pang
Sep 24 '15 at 10:49
1
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Shortcut for creating single item list in C#
...which is "alpha" and it's based on a very stable and heavily used internal API.)
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How to set DialogFragment's width and height?
....setView(view);
return builder.create();
}
Bonus
On Older Android APIs, Dialogs seem to have some width issues, because of their title (even if you don't set one).
If you don't want to use ThemeOverlay.AppCompat.Dialog style and your Dialog doesn't need a title (or has a custom one), you mi...
Is there a software-engineering methodology for functional programming? [closed]
...ometimes espoused in the Lisp world is actually just good service-oriented API design principles in another guise.
Test Driven Development - works well in FP languages, in fact sometimes even better because pure functions lend themselves extremely well to writing clear, repeatable tests without any ...
how to check if a form is valid programmatically using jQuery Validation Plugin
...e this out of the box on modern browsers, just use the HTML5 CheckValidity API from jQuery. I've also made a jquery-html5-validity module to do this:
npm install jquery-html5-validity
Then:
var $ = require('jquery')
require("jquery-html5-validity")($);
then you can run:
$('.some-class').isVal...
Using logging in multiple modules
... Python 2.7/Python 3.2 or later, you may wish to consider the dictConfig() API which is better than fileConfig() as it gives more control over the configuration.
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How to know if other threads have finished?
... it has been started and has not yet died" - docs.oracle.com/javase/6/docs/api/java/lang/…). It would also contradict the answers here (stackoverflow.com/questions/17293304/…)
– Stephen
Mar 23 '18 at 22:37
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Merging objects (associative arrays)
...: 110} // Pseudo JS
(assoc. arrays are objects in js)
look here: http://api.jquery.com/jQuery.extend/
edit: Like rymo suggested, it's better to do it this way:
obj3 = $.extend({}, obj1, obj2);
obj3 == {a: 4, b: 2, c: 110}
As here obj1 (and obj2) remain unchanged.
edit2: In 2018 the way ...
In which language are the Java compiler and JVM written?
...he Java libraries (java.lang, java.util etc, often referred to as the Java API) are themselves written in Java, although methods marked as native will have been written in C or C++.
I believe that the Java compiler provided by Sun is also written in Java. (Although again, there are multiple compiler...