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How to retrieve the dimensions of a view?
...et.
If you use debug and stop at some point, you'll see, that your device screen is still empty, that's because your elements weren't drawn yet, so you can't get width and height of something, that doesn't yet exist.
And, I might be wrong, but setWidth() is not always respected, Layout lays out it...
Add floating point value to android resources/values
...t answer because it enables me to change dynamically dimension values upon screen rotation without having to write code.
– Phileo99
Aug 12 '16 at 23:45
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Trigger a Travis-CI rebuild without pushing a commit?
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If you have write access to the repo: On the build's detail screen, there is a button ↻ Restart Build. Also under "More Options" there is a trigger build menu item.
Note: Browser extensions like Ghostery may prevent the restart button from being displayed. Try disabling the extensi...
GOBIN not set: cannot run go install
...gain withour file name) second , if you don't see any error message on the screen your package is ready at your workspace/pkg/youros/../yourpackage.a
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Why rgb and not cmy? [closed]
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it is also to do with colour addition on a (black) screen and colours removal on a piece of (white) paper
– harryovers
Jun 30 '11 at 7:58
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xcopy file, rename, suppress “Does xxx specify a file name…” message
...n top of that, while using the /F /Y switches, the actual copy is shown on screen, exactly as expected.
– Dominique
Jul 26 '16 at 14:08
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Testing web application on Mac/Safari when I don't own a Mac
...Simplest way is to buy yourself a cheap mac mini or a laptop with a broken screen used on ebay, plug it onto your network and access it via VNC to do your testing.
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Can you use if/else conditions in CSS?
...tyling through the use of a checkbox!)
:empty - Is the element empty?
:fullscreen - Is the document in full-screen mode?
:focus - Does the element have keyboard focus?
:focus-within - Does the element, or any of its children, have keyboard focus?
:has([selector]) - Does the element contain a child t...
How to import a jar in Eclipse
..., from the directory "References Libraries":
Both will lead you to this screen where you can mange your libraries:
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How to get the ActionBar height?
... is it anyway to specify the half action bar to hide top of the screen?stackoverflow.com/questions/27163374/…
– Steve
Dec 1 '14 at 11:37
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