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What are the relationships between Any, AnyVal, AnyRef, Object and how do they map when used in Java
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Seen this? The text of the page has some java interoperability remarks.
http://www.scala-lang.org/node/128
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How to apply a CSS filter to a background image
...;
right: 0;
z-index: 1;
display: block;
background-image: url('https://i.imgur.com/lL6tQfy.png');
width: 1200px;
height: 800px;
-webkit-filter: blur(5px);
-moz-filter: blur(5px);
-o-filter: blur(5px);
-ms-filter: blur(5px);
filter: blur(5px);
}
.content {
posi...
jQuery vs document.querySelectorAll
...ave incredible performance benefits (2-10 faster) using native javascript:
http://jsperf.com/jquery-vs-native-selector-and-element-style/2
I transformed a div-tagcloud from jquery to native javascript (IE8+ compatible), the results are impressive. 4 times faster with just a little overhead.
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How to detect the device orientation using CSS media queries?
...orientation:landscape) { … }
The CSS definition of a media query is at http://www.w3.org/TR/css3-mediaqueries/#orientation
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Pelican 3.3 pelican-quickstart error “ValueError: unknown locale: UTF-8”
... and decimals are formatted.
Note, this image and content were taken from http://conda.pydata.org/docs/troubleshooting.html#unknown-locale (I'm also the original author of that page).
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How can I deploy an iPhone application from Xcode to a real iPhone device?
...e
On your jailbroken iPhone, install the app AppSync by adding source ** http://repo.hackyouriphone.org**
Remove SDK requirements for code sign and entitlements (I'm loving sed!):
sudo /usr/bin/sed -i .bak '/_REQUIRED/N;s/YES/NO/' /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.0....
How do I initialize the base (super) class?
...I prefer the 2nd one, as it adheres more to the DRY principle).
See here: http://docs.python.org/reference/datamodel.html#basic-customization
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How do I enter RGB values into Interface Builder?
...the color picker always sets it to RGB. So no good. Instead I found this:
http://wafflesoftware.net/hexpicker/
That shows the hexadecimal value and it works fully on Xcode 5.0.1 and Mavericks.
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Inspect element that only appear when other element is mouse overed/entered
...en easier with jQuery:
$('#id').trigger('event-type');
In your example (http://getbootstrap.com/javascript/#tooltips), open the console and type in, for example:
$("button:contains('Tooltip on right')").mouseenter();
And the tooltip appears in the DOM and can be manually inspected/modified:
&...
Troubleshooting “The use statement with non-compound name … has no effect”
...lly qualified, and are not processed relative to the current namespace.
http://php.net/manual/en/language.namespaces.importing.php
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