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Center a button in a Linear layout
I am using a linear layout to display a pretty light initial screen. It has 1 button that is supposed to centre in the screen both horizontally and vertically. However no matter what I try to do the button will top align centre. I have included the XML below, can some one point me in the right di...
What is the difference between and ?
...help the browser to display the page, but it is useful for search engines, screen readers, and other things that might read and try to interpret the page, besides human beings.
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How to terminate a window in tmux?
How to terminate a window in tmux? Like the Ctrl a k shortcut in screen with Ctrl a being the prefix.
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Vertical Text Direction
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sadly, if the vertical text is on the left side of the screen, most roman texts are read bottom-to-top. And then top-to-bottom if the text is on the right side of the screen. Having some values deprecated, we end up with the sole vertical-rl that is top to bottom for the right si...
iOS / Android cross platform development [closed]
...ash developers. This is very easy to use but means that you end up wasting screen space when going from a 4:3 screen like the iPhone to a 16:9 like the new qHD Android devices. The Particle SDK's UI editor lets you design flexible layouts that scale, but also lets you adjust the layouts for individu...
How to install an apk on the emulator in Android Studio?
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Run simulator -> drag and drop yourApp.apk into simulator screen.
Thats all.
No commands.
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译文:理解Java中的弱引用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...收器需要再次运行。因为析构可能并不是很及时,所以在调用对象的析构之前,需要经历数量不确定的垃圾收集周期。这就意味着在真正清理掉这个对象的时候可能发生很大的延迟。这就是为什么当大部分堆被标记成垃圾时还是...
Show Youtube video source into HTML5 video tag?
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I recently got this problem: The fullscreen is no longer supported on iPad! Your jsfiddle-example are perfect to illustrate: On pc it works, on iPad not. ..I guess I should ask a new question on this, but someone here maybe can comment?
– S...
How can I make space between two buttons in same div?
... to appear in a row and allow for them to stack (due to wrapping) on small screens. To achieve spacing that worked both horizontally and vertically, using what bootstrap provides, I did: className='mb-2 mr-2', following @dragan-b's suggestion
– ABCD.ca
Apr 9 '1...
How do I make my GUI behave well when Windows font scaling is greater than 100%
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Delphi's splash screen uses DPI Virtualization, probably because the call to SetDPIAware is after the Splash form has already been made visible.
– Warren P
Nov 28 '11 at 18:58
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