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How do I make an Android EditView 'Done' button and hide the keyboard when clicked?
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Use TextView.setImeOptions and pass it actionDone.
like textView.setImeOptions(EditorInfo.IME_ACTION_DONE);
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R: Comment out block of code [duplicate]
...and or Control + Shift + C again.
These shortcuts will likely change over time as editors get updated and different software becomes the most popular R editors. You'll have to look it up for whatever software you have.
shar...
Vim: How to insert in visual block mode?
...? I have a non-modified vim setup on CentOS. I press ctrl+v, press j a few times, and I see the cursor highlight the first character of a few lines. I press shift+i. The cursor is moved to the first character of the first line, but I'm back to normal mode. I know this because if I press "a", it move...
Does const mean thread-safe in C++11?
... race to occur:
There are two or more actions being performed at the same time on a given thing; and
At least one of them is a write.
The Standard Library builds on that, going a bit further:
[17.6.5.9/1]
This section specifies requirements that implementations shall meet to prevent data races (1...
What are the functional differences between NW.js, Brackets-Shell and Electron?
...lly writing and editor/IDE that just happens to be attached to a webkit runtime. It also is built on top of node.js. This one has the downside of being difficult to search for stuff online without being reminded of your middle school chemistry.
I really don't want an new editor, and most programm...
What does “static” mean in C?
...memory is typically reserved in data
segment of the program at compile
time, while the automatically
allocated memory is normally
implemented as a transient call stack.
And to answer your second question, it's not like in C#.
In C++, however, static is also used to define class attributes...
SOAP vs REST (differences)
...stakenly called REST and never venture beyond that. REST is hard to do sometimes, especially in the beginning, but it pays over time with easier evolution on the server side, and client's resilience to changes. If you need something done quickly and easily, don't bother about getting REST right. It'...
Code for decoding/encoding a modified base64 URL
I want to base64 encode data to put it in a URL and then decode it within my HttpHandler.
5 Answers
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CGContextDrawImage draws image upside down when passed UIImage.CGImage
...evels for drawing an image (typically those are baked into images ahead of time for things that need alpha). Basically my motto is, use a little code as you can because more code means more chances for bugs.
– Kendall Helmstetter Gelner
May 21 '10 at 1:36
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How enumerate all classes with custom class attribute?
...hat operation could be expensive. You can use Parallel LINQ to reduce the time of the operation, like so:
var typesWithMyAttribute =
// Note the AsParallel here, this will parallelize everything after.
from a in AppDomain.CurrentDomain.GetAssemblies().AsParallel()
from t in a.GetTypes(...