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In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?
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TK123
19.5k4444 gold badges133133 silver badges183183 bronze badges
answered Apr 3 '09 at 0:27
dommerdommer
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How to make div background color transparent in CSS
...Fiddle here.
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; /* IE 8 */
filter: alpha(opacity=50); /* IE 5-7 */
-moz-opacity: 0.5; /* Netscape */
-khtml-opacity: 0.5; /* Safari 1.x */
opacity: 0.5; /* Good browsers */
Note: these are NOT CSS...
How do you downgrade rubygems?
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edited Nov 5 '11 at 7:32
answered Feb 7 '09 at 21:33
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.NET JIT potential error?
...e outside Visual Studio. I'm using Visual Studio 2008 and targeting .NET 3.5. I've also tried .NET 3.5 SP1.
3 Answers
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Flatten an Array of Arrays in Swift
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Swift >= 3.0
reduce:
let numbers = [[1,2,3],[4],[5,6,7,8,9]]
let reduced = numbers.reduce([], +)
flatMap:
let numbers = [[1,2,3],[4],[5,6,7,8,9]]
let flattened = numbers.flatMap { $0 }
joined:
let numbers = [[1,2,3],[4],[5,6,7,8,9]]
let joined = Array(numbers.joined()...
Is it possible to set transparency in CSS3 box-shadow?
...l, browser support for both box-shadow and rgba() is roughly the same.
/* 50% black box shadow */
box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.5);
div {
width: 200px;
height: 50px;
line-height: 50px;
text-align: center;
color: white;
background-color: red;
mar...
Fill SVG path element with a background-image
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265
You can do it by making the background into a pattern:
<defs>
<pattern id="img1" patt...
Accessing class variables from a list comprehension in the class definition
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5 Answers
5
Active
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How to calculate a mod b in Python?
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answered Jun 13 '09 at 16:59
eduffyeduffy
34.1k99 gold badges9090 silver badges8989 bronze badges
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warning: implicit declaration of function
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edited Dec 9 '11 at 3:53
answered Dec 9 '11 at 3:50
cni...