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Can I set background image and opacity in the same property?
...
#main {
position: relative;
}
#main:after {
content : "";
display: block;
position: absolute;
top: 0;
left: 0;
background-image: url(/wp-content/uploads/2010/11/tandem.jpg);
width: 100%;
height: 100%;
opacity : 0.2;
z-indm>ex m>: -1;
}
...
How to check if an object is a certain type
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
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Difference between fold and reduce?
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How to redirect cin and cout to files?
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What are free monads?
... It is the trivial implementation, where you can decide afterwards how the content will be combined.
You probably know what a Monad is and that each Monad needs a specific (Monad-law abiding) implementation of either fmap + join + return or bind + return.
Let us assume you have a Functor (an imp...
Server polling with AngularJS
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How does lucene indm>ex m> documents?
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How can I access “static” class variables within class methods in Python?
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Git: How to edit/reword a merge commit's message?
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