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How to show the text on a ImageButton?
...profiling that, and the Button layout above, I saved nearly 30% in measure time, 50% in layout time, and 15-20% in Draw time on my FramLayout, and went from 38 objects down to 26. that's a pretty substantial savings.
– Evan R.
Sep 12 '12 at 20:49
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How do I get Month and Date of JavaScript in 2 digit format?
...tically going to matter? I doubt you're calculating the month thousands of times a second.
– Sasha Chedygov
Jul 2 '12 at 17:01
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How to hide elements without having them take space on the page?
I'm using visibility:hidden to hide certain elements, but they still take up space on the page while hidden.
12 Answers
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Center image in div horizontally [duplicate]
I have an img in a div ( class="top_image" ) and I want this image to be exactly in the middle of the div but nothing I try works...
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Image Segmentation using Mean Shift explained
...unction could be used. The Manhattan
Distance is another useful choice sometimes.
A radius. All pixels within this radius (measured according the above distance) will be accounted for the calculation.
A value difference. From all pixels inside radius r, we will take only those whose values are withi...
Keyboard shortcuts are not active in Visual Studio with Resharper installed
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I had a very difficult time getting this working one under VS2015 one day. After the initial install everything was working, but I come in this morning and my keyboard shortcuts don't work. Going through Resharper's Environment > Keyboard &...
Update ViewPager dynamically?
...PagerAdapter never destroys a fragment after it's been displayed the first time.
I don't recommend the setTag() and findViewWithTag() workaround provided in the post you linked. As you've discovered, using setTag() and findViewWithTag() doesn't work with fragments, so it's not a good match.
The ri...
Initialising an array of fixed size in python [duplicate]
... shortest amount of code. Its the closest thing in idiomatic Python at the time the question was asked.
– samplebias
Aug 25 '14 at 21:08
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scale Image in an UIButton to AspectFit?
...image, do it, but you should resize it before using it. Resizing it at run time will just lose CPU cycles.
This is the category I'm using to scale an image :
UIImage+Extra.h
@interface UIImage (Extras)
- (UIImage *)imageByScalingProportionallyToSize:(CGSize)targetSize;
@end;
UIImage+Extra.m
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