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Android: Access child views from a ListView
...able to get view for desired position, because it's not being displayed on screen.");
return;
}
// Could also check if wantedPosition is between listView.getFirstVisiblePosition() and listView.getLastVisiblePosition() instead.
View wantedView = listView.getChildAt(wantedChild);
The benefit is th...
Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
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How to change size of split screen emacs windows?
I have emacs split horizontally - on top I'm editing Perl code, the bottom is the shell. By default emacs makes the two windows equal in size, but I'd like the shell buffer smaller (maybe half the size?). I was wondering how I could do that.
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How to get document height and width without using jquery
...tWidth is it is viewable only. scrollWidth includes things leaking off the screen. at least, this is true for my Chrome experiments in 2019.
– StayCool
Nov 6 '19 at 11:49
...
Targeting only Firefox with CSS
...
Media Query Hacks
This is gonna work on, Firefox 3.6 and Later
@media screen and (-moz-images-in-menus:0) {}
If you need more information,Please visit browserhacks
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Prevent dialog dismissal on screen rotation in Android
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android:configChanges="orientation|screenSize" Note: If your application targets Android 3.2 (API level 13) or higher, then you should also declare the "screenSize" configuration, because it also changes when a device switches between portrait and landscape o...
Some font-size's rendered larger on Safari (iPhone)
... a sample of how to apply this to your body, just for the iPhone:
@media screen and (max-device-width: 480px){
body{
-webkit-text-size-adjust: none;
}
}
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Exception thrown in catch and finally clause
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try {
System.out.print(1);
q();
}
So, 1 will be output into the screen, then q() is called. In q(), an exception is thrown. The exception is then caught by Exception y but it does nothing. A finally clause is then executed (it has to), so, 3 will be printed to screen. Because (in method q...
Full-screen iframe with a height of 100%
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3 approaches for creating a fullscreen iframe:
Approach 1 - Viewport-percentage lengths
In supported browsers, you can use viewport-percentage lengths such as height: 100vh.
Where 100vh represents the height of the viewport, and likewise 100vw repres...
How to run function in AngularJS controller on document ready?
...roller using coffeescript. It works rather well. Please note that settings.screen.xs|sm|md|lg are static values defined in a non-uglified file I include with the app. The values are per the Bootstrap 3 official breakpoints for the eponymous media query sizes:
xs = settings.screen.xs // 480
sm = set...