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Get visible items in RecyclerView
... can develop in using onBindViewHolder to track which ones are actually on-screen while a user scrolls.
– RoundSparrow hilltx
Apr 22 '15 at 15:21
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iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
...void frequent in-and-out animations, the keyboard will sometimes remain on-screen even when there is no first responder. This is not a bug.
This is giving a lot of people problems (myself included) but at the moment there doesn't seem to be a way to work around it.
UPDATE:
In iOS 4.3 and later,...
How to bind 'touchstart' and 'click' events but not respond to both?
...iPhone days, when most web sites were designed to view on a large desktop screen.
– awe
Dec 6 '13 at 8:16
12
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Bootstrap right Column on top on mobile view
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In Bootstrap 4, let's say you want to have one order for large screens and a different order for smaller screens:
<div class="container">
<div class="row">
<div class="col-6 order-1 order-lg-2">
This column will be ordered second on large to extra large scr...
Force “portrait” orientation mode
... also set configChanges as noted below.
Example:
<activity
android:screenOrientation="portrait"
android:configChanges="orientation|keyboardHidden">
</activity>
This is applied in the manifest file AndroidManifest.xml.
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Auto detect mobile browser (via user-agent?) [closed]
...ault to the mobile version. If it does have JavaScript support, check the screen size. Anything below a certain size will likely also be a mobile browser. Anything larger will get redirected to your standard layout. Then all you need to do is determine if the user with JavaScript disabled is mob...
Disable Auto Zoom in Input “Text” tag - Safari on iPhone
...ats” around if zoomed, which can cause important UI elements to move off screen.
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
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Android Fragments. Retaining an AsyncTask during screen rotation or configuration change
...t app, using only one APK, and loading resources as is needed depending on screen size, the best design choice seemed to be using Fragments via the ACL.
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How to best position Swing GUIs?
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To my eye, a GUI in the middle of the screen looks so.. "splash-screen'ish". I keep waiting for them to disappear and the real GUI to appear!
Since Java 1.5 we've had access to Window.setLocationByPlatform(boolean). which..
Sets whether this Window should ap...
Vertex shader vs Fragment Shader [duplicate]
...h vertex. These operations include transforming the vertex position into a screen position for use by the rasterizer, generating texture coordinates for texturing, and lighting the vertex to determine its color.
The results of rasterization are a set of pixel locations as well as a set of fragments....