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Differences in boolean operators: & vs && and | vs ||
...e are the bitwise AND and bitwise OR operators.
int a = 6; // 110
int b = 4; // 100
// Bitwise AND
int c = a & b;
// 110
// & 100
// -----
// 100
// Bitwise OR
int d = a | b;
// 110
// | 100
// -----
// 110
System.out.println(c); // 4
System.out.println(d); // 6
Thanks to...
Should I use window.navigate or document.location in JavaScript?
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edited Jun 4 '09 at 2:20
answered Jun 4 '09 at 1:53
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Better way to set distance between flexbox items
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40 Answers
40
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Pretty printing XML with javascript
...</root>
most XSLT processors (.NET XslCompiledTransform, Saxon 6.5.4 and Saxon 9.0.0.2, AltovaXML) produce the wanted result:
<root>
<node />
</root>
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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
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In Rails 3, 4, and 5 you can use:
Rails.application.routes.url_helpers
e.g.
Rails.application.routes.url_helpers.posts_path
Rails.application.routes.url_helpers.posts_url(:host => "example.com")
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The opposite of Intersect()
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As stated, if you want to get 4 as the result, you can do like this:
var nonintersect = array2.Except(array1);
If you want the real non-intersection (also both 1 and 4), then this should do the trick:
var nonintersect = array1.Except(array2).Union( ar...
MVC 4 Razor File Upload
I am new to MVC 4 and I am trying to implement File Upload Control in
my website. I am not able to find the mistake.I am getting a null
value in my file.
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Conversion of System.Array to List
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440
Save yourself some pain...
using System.Linq;
int[] ints = new [] { 10, 20, 10, 34, 113 };
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Is there any advantage of using map over unordered_map in case of trivial keys?
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415
Don't forget that map keeps its elements ordered. If you can't give that up, obviously you can...
twitter bootstrap typeahead ajax example
... "Option 1",
"Option 2",
"Option 3",
"Option 4",
"Option 5"
]
}
Note that the JSON data must be of the right mime type (application/json) so jQuery recognizes it as JSON.
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