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Sending POST data in Android
I'm experienced with PHP, JavaScript and a lot of other scripting languages, but I don't have a lot of experience with Java or Android.
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What is offsetHeight, clientHeight, scrollHeight?
...the other hand, clientHeight is something which is you can say kind of the opposite of OffsetHeight. It doesn't include the border or margins. It does include the padding because it is something that resides inside of the HTML container, so it doesn't count as extra measurements like margin or borde...
Spring @Autowired usage
... I always know exactly what implementation is being used (I claim that the opposite is closer to the truth with xml wiring - funny how your perspective changes!)
Now you could say that it's just a very simple layer, but each layer of abstraction that we add to our systems increase complexity. I rea...
Remove blue border from css custom-styled button in Chrome
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Doing this is not recommended as it regresses the accessibility of your site; for more info, see this post.
That said, if you insist, this CSS should work:
button:focus {outline:0;}
Check it out or JSFiddle: http://jsfiddle.net/u4pXu/
Or in this snippet:
button.launch {
background-colo...
How do detect Android Tablets in general. Useragent?
I have looked everywhere. We are using a Motorola Zoom to try our tablet site testing.
The issue is that the Android Useragent is a general Useragent and there is no difference between tablet Android and mobile Android. I don't want to just target a specific device like the Xoom Useragent since And...
Format bytes to kilobytes, megabytes, gigabytes
... return round($bytes, $precision) . ' ' . $units[$pow];
}
(Taken from php.net, there are many other examples there, but I like this one best :-)
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Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
...expression2 are true.
So you can and them together as follows (-n is the opposite of -z so we can get rid of the !):
if [[ -n "$var" && -e "$var" ]] ; then
echo "'$var' is non-empty and the file exists"
fi
However, I don't think it's needed in this case, -e xyzzy is true if the xyzz...
Why does auto a=1; compile in C?
...hould reject code that contains such constructs. I would argue exactly the opposite, that a decent modern C compiler must still allow for this.
Both clang and gcc do just that when compiling the sample code in the question against the 1999 or 2011 versions of the standard. Both compilers issue a di...
Disable Auto Zoom in Input “Text” tag - Safari on iPhone
...x-device-width:1024px) to limit the effect to iPhone, but do not modify websites when viewed in Chrome.
– BurninLeo
Nov 16 '15 at 20:17
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How can I rollback a github repository to a specific commit?
... undo.
git revert SHA
That will create a new commit that does the exact opposite of your commit. Then you can push this new commit to bring your app to the state it was before, and your git history will show these changes accordingly.
This is good for an immediate redo of something you just com...