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Flatten List in LINQ
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edited Oct 30 '12 at 16:38
kalyfe
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ans...
How do I raise a Response Forbidden in django
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answered Jul 8 '11 at 1:20
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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Is there an equivalent to background-size: cover and contain for image elements?
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Solution #1 - The object-fit property (Lacks IE support)
Just set object-fit: cover; on the im...
Place a button right aligned
... TylerH
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answered Jul 9 '11 at 2:44
mu is too shortmu is too short
38...
Why is an int in OCaml only 31 bits?
...pointer dererefences plus one object construction. And you take up almost 20 Byte.
However, the trick is that with so-called immutable value types like integers, you usually don't need all the metadata in the object header: you can just leave all that stuff out, and simply synthesize it (which is V...
How to unpack and pack pkg file?
...a file but I dont know how pack again to pkg.
http://emresaglam.com/blog/1035
http://ilostmynotes.blogspot.com/2012/06/mac-os-x-pkg-bom-files-package.html
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(Built-in) way in JavaScript to check if a string is a valid number
...xamples
isNaN(123) // false
isNaN('123') // false
isNaN('1e10000') // false (This translates to Infinity, which is a number)
isNaN('foo') // true
isNaN('10px') // true
Of course, you can negate this if you need to. For example, to implement the IsNumeric example you gav...
Difference between GeoJSON and TopoJSON
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mbostockmbostock
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How to increase space between dotted border dots
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background-image: linear-gradient(to right, black 33%, rgba(255,255,255,0) 0%);
background-position: bottom;
background-size: 3px 1px;
background-repeat: repeat-x;
/*Vertical*/
background-image: linear-gradient(black 33%, rgba(255,255,255,0) 0%);
background-position: right;
background-size: 1px ...
Remove all special characters from a string [duplicate]
...g); // Replaces all spaces with hyphens.
return preg_replace('/[^A-Za-z0-9\-]/', '', $string); // Removes special chars.
}
Usage:
echo clean('a|"bc!@£de^&$f g');
Will output: abcdef-g
Edit:
Hey, just a quick question, how can I prevent multiple hyphens from being next to each othe...