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Get visible items in RecyclerView
... be implemented inside the RecyclerView adapter you can still use @ernesto approach combined with an on scrollListener to get what you want as the RecyclerView is consulted.
Inside the adapter you will have something like this:
@Override
public void onAttachedToRecyclerView(@NonNull RecyclerVi...
How does Rails keep track of which migrations have run for a database?
...pecially useful when you are using a mix of a mountable engine and a dummy app
– Donato
May 7 '15 at 20:38
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Selectors in Objective-C?
...colon to the message name if you would add a colon when calling it, which happens if it takes one argument. If it takes zero arguments (as is the case with lowercaseString), then there is no colon. If it takes more than one argument, you have to add the extra argument names along with their colons...
How to convert a currency string to a double with jQuery or Javascript?
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Also keep in mind that some accounting apps wrap numbers in parentheses to denote negative values. e.g.: ($5.00) = -$5.00
– Dave L
Nov 6 '15 at 20:20
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How to change file encoding in NetBeans?
... +1 Worked for me on Mac 10.8.. the file is located here: /Applications/NetBeans/NetBeans 7.2.1.app/Contents/Resources/NetBeans/etc/netbeans.conf
– Anil
Jun 13 '13 at 13:41
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When to use Spring Integration vs. Camel?
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edited Jun 12 at 9:37
App Work
20.6k55 gold badges2222 silver badges3838 bronze badges
answered Jan 11 '12 at 9:00
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Get screen width and height in Android
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Are the width and height swapped if the device is rotated?
– Madeyedexter
Nov 28 '16 at 6:51
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Creating an API for mobile applications - Authentication and Authorization
I'm looking to create a (REST) API for my application. The initial/primary purpose will be for consumption by mobile apps (iPhone, Android, Symbian, etc). I've been looking into different mechanisms for authentication and authorization for web-based APIs (by studying other implementations). I've ...
What is the correct way to represent null XML elements?
...belongs to no series, while omitting series could mean that series is an inapplicable element to the current element.)
From: The W3C
XML Schema: Structures introduces a
mechanism for signaling that an
element should be accepted as ·valid·
when it has no content despite a
content type ...
How do I copy to the clipboard in JavaScript?
... API documentation on Overriding the copy event.
Allows you to modify what appears on the clipboard from any copy event, can include other formats of data other than plain text.
Not covered here as it doesn't directly answer the question.
General development notes
Don't expect clipboard related ...