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Twitter bootstrap dropdown goes outside the screen
...his answer does not actually fix the problem if user is using some smaller screen device -- it is going out of the left side in stead of right side (in fact that you just change the pull-left to the pull-right).
– Anonymous
Nov 9 '13 at 10:09
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Do something if screen width is less than 960 px
How can I make jQuery do something if my screen width is less than 960 pixels? The code below always fires the 2nd alert, regardless of my window size:
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What is the iPad user agent?
From what I gather, the iPad is using iPhone OS, but with a different screen resolution from the iPhone and iPod touch. So many sites may have to change their user agent detection to adapt to the iPad.
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App restarts rather than resumes
... below conditions:
i.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)
My splash screen was starting the "main" Activity in my app using the above flag. Afterall, If I had "restart" my app and the Activity was still running, I would much rather preserve it's state information.
You'll notice in the docume...
Difference between initLoader and restartLoader in LoaderManager
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We could always use restartLoader but that would be inefficient. After a screen rotation or if the user navigates away from the app and returns later to the same Activity we usually want to show the same query result and so the restartLoader would unnecessarily re-create the loader and dismiss the...
App Inventor 2 CustomWebView 拓展：高级版Web浏览器，完美浏览现代Web前...
...in desktop mode
DisplayZoom
Gets whether the WebView should display on-screen zoom controls
EnableJS
Returns whether webview supports JavaScript execution
FileAccess
Returns whether webview can access local files
FollowLinks
Sets whether to follow links or not
FontSize
Returns th...
Run a Java Application as a Service on Linux
... but good for the general use of a server for a lan party or similar.
Use screen to run your server in and then detach before logging out, this will keep the process running, you can then re-attach at any point.
Workflow:
Start a screen: screen
Start your server: java -jar minecraft-server.jar
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Hide text using css
...way:
h1 {
text-indent: -9999px; /* sends the text off-screen */
background-image: url(/the_img.png); /* shows image */
height: 100px; /* be sure to set height & width */
width: 600px;
white-space: nowrap; /* because only the...
What is Inversion of Control?
...ve the prompts and pick up a response to each one. With graphical (or even screen based) UIs the UI framework would contain this main loop and your program instead provided event handlers for the various fields on the screen. The main control of the program was inverted, moved away from you to the f...
Unwanted padding around an ImageView
...out that attribute there was unwanted padding being added depending on the screen density, so it only was happening on some devices. It drove me nuts because the image looked fine on all the devices I own, then when I'd try it on a friend's device, it looked like crap. THANK YOU.
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