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Android ViewPager with bottom dots
... @vsp DotIndicator implements the SelectionIndicator interface, which means if has two useful methods which can solve your problem: int getNumberOfItems() and void setNumberOfItems(). Rather than catching the exception, you could do something like this gist.github.com/MatthewTamlin/761c7338d271...
What does LayoutInflater in Android do?
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LayoutInflater.inflate() provides a means to convert a res/layout/*.xml file defining a view into an actual View object usable in your application source code.
basic two steps: get the inflater and then inflate the resource
How do you get the inflater?
Layo...
Is it possible to hide the cursor in a webpage using CSS or Javascript?
I want to hide the cursor when showing a webpage that is meant to display information in a building hall. It doesn't have to be interactive at all. I tried with the cursor property and a transparent cursor image but I didn't make it work.
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In Scala, what exactly does 'val a: A = _' (underscore) mean?
....com%2fquestions%2f8336640%2fin-scala-what-exactly-does-val-a-a-underscore-mean%23new-answer', 'question_page');
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Does const mean thread-safe in C++11?
I hear that const means thread-safe in C++11 . Is that true?
1 Answer
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There is already an open DataReader associated with this Command which must be closed first
...m the MARS Documentation page: "MARS operations are not thread-safe." That means, if the problem arises from multiple threads accessing the Context, MARS is (probably) not the solution.
– marsop
Jan 27 '17 at 15:27
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Understanding reference counting with Cocoa and Objective-C
...constant and entirely irrelevant.... doesn't make the answer wrong, by any means, just reinforces the fact that absolute retain counts are never really something you should worry about.
– bbum
Jul 11 '10 at 23:37
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Using column alias in WHERE clause of MySQL query produces an error
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@Agamemnus, What do you mean by that?
– Pacerier
Apr 9 '15 at 21:36
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How can I update a single row in a ListView?
... also points to the project called Shelves as an example, I think he might mean the method ShelvesActivity.updateBookCovers(), but I can't find the call of getFirstVisiblePosition().
AWESOME UPDATES COMING:
The RecyclerView will fix this in the near future. As pointed out on http://www.grokkingand...
Original purpose of ? [closed]
...scription):
type=hidden
These fields should not be rendered and provide a means for servers to store state information with a form. This will be passed back to the server when the form is submitted, using the name/value pair defined by the corresponding attributes. This is a work around for the sta...