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Node.js Mongoose.js string to ObjectId function
...var mongoose = require('mongoose');
var id = mongoose.Types.ObjectId('4edd40c86762e0fb12000003');
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Request format is unrecognized for URL unexpectedly ending in
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answered Mar 18 '09 at 8:05
roman mroman m
24k2727 gold badges9898 silver badges130130 bronze badges
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Avoid dropdown menu close on click inside
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+100
Removing the data attribute data-toggle="dropdown" and implementing the open/close of the dropdown can be a solution.
First by handl...
Get specific ArrayList item
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260
As many have already told you:
mainList.get(3);
Be sure to check the ArrayList Javadoc.
Also...
Reverse of JSON.stringify?
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answered Jun 23 '12 at 18:01
Chase FlorellChase Florell
41.6k5555 gold badges169169 silver badges355355 bronze badges
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Try-finally block prevents StackOverflowError
...vel into the finally block take twice as long an the stack depth could be
10,000 or more. If you can make 10,000,000 calls per second, this will take 10^3003 seconds or longer than the age of the universe.
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How to get value of selected radio button?
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answered Apr 5 '13 at 16:50
Joe FJoe F
3,41011 gold badge1111 silver badges1313 bronze badges
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Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
...ng ipsum urna ac quam.</p>
</div>
And CSS:
#fos { width: 300px; height: 190px; overflow: hidden; }
#fos p { padding: 10px; margin: 0; }
Applying this jQuery will accomplish the desired result:
var $p = $('#fos p');
var divh = $('#fos').height();
while ($p.outerHeight() > divh)...
Length of a JavaScript object
...g the fewest bugs) would be:
Object.size = function(obj) {
var size = 0, key;
for (key in obj) {
if (obj.hasOwnProperty(key)) size++;
}
return size;
};
// Get the size of an object
var size = Object.size(myObj);
There's a sort of convention in JavaScript that you don't ad...
Is char signed or unsigned by default?
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206
The book is wrong. The standard does not specify if plain char is signed or unsigned.
In fact...