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Using “super” in C++
My style of coding includes the following idiom:
18 Answers
18
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How to size an Android view based on its parent's dimensions
How can I size a view based on the size of its parent layout. For example I have a RelativeLayout that fills the full screen, and I want a child view, say an ImageView , to take up the whole height, and 1/2 the width?
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Prevent onmouseout when hovering child element of the parent absolute div WITHOUT jQuery
I am having trouble with the onmouseout function in an absolute positoned div. When the mouse hits a child element in the div, the mouseout event fires, but I do not want it to fire until the mouse is out of the parent, absolute div.
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How to load up CSS files using Javascript?
...nd make sure the CSS path is absolute so it is loaded from your servers.
VanillaJS
Here is an example that uses plain JavaScript to inject a CSS link into the head element based on the filename portion of the URL:
<script type="text/javascript">
var file = location.pathname.split( "/" ).pop...
How to delete and replace last line in the terminal using bash?
I want to implement a progress bar showing elapsed seconds in bash. For this, I need to erase the last line shown on the screen (command "clear" erases all the screen, but I need to erase only the line of the progress bar and replace it with the new information).
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How to send a JSON object over Request with Android?
...d Feb 22 '12 at 6:32
Sachin GurnaniSachin Gurnani
4,30188 gold badges3838 silver badges4848 bronze badges
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How do you usually Tag log entries? (android)
... answered Jul 5 '14 at 13:27
YanivYaniv
50266 silver badges1717 bronze badges
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Install autoreconf on OS X v10.7 (Lion)?
I'm attempting to re-install Ruby 1.9.3 with a patch that will allow me to use ruby-debug .
6 Answers
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Android emulator shows nothing except black screen and adb devices shows “device offline”
I am just trying to start development in Android.
So, the problem is that when I try to launch an emulator by issuing the command emulator @A2 , an emulator comes up on the screen. But even after waiting for as long as 2-3 hrs, all it shows is a black screen. Not even the android home screen or t...
moveCamera with CameraUpdateFactory.newLatLngBounds crashes
...perimentation that I needed to implement a combination of this answer and Daniele's above. Sometimes the map had not been loaded yet, sometimes layout had not completed yet. I couldn't move the camera as desired until BOTH of those happened.
– RobP
Jun 14 '14 a...