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Return positions of a regex match() in Javascript?
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231
exec returns an object with a index property:
var match = /bar/.exec("foobar");
if (matc...
What is the purpose of the reader monad?
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172
Don't be scared! The reader monad is actually not so complicated, and has real easy-to-use util...
What are the differences between mocks and stubs on Rhino Mocks?
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edited Jul 11 '12 at 12:53
CharlesB
71.6k2222 gold badges167167 silver badges190190 bronze badges
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How do I set the selected item in a comboBox to match my string using C#?
I have a string "test1" and my comboBox contains test1 , test2 , and test3 . How do I set the selected item to "test1"? That is, how do I match my string to one of the comboBox items?
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Perform .join on value in array of objects
...u're looking for if you want to code functionally.
[
{name: "Joe", age: 22},
{name: "Kevin", age: 24},
{name: "Peter", age: 21}
].map(function(elem){
return elem.name;
}).join(",");
In modern JavaScript:
[
{name: "Joe", age: 22},
{name: "Kevin", age: 24},
{name: "Peter", age: 21}...
Ways to circumvent the same-origin policy
...ly access any third-party resource.
Source: http://www.nczonline.net/blog/2010/05/25/cross-domain-ajax-with-cross-origin-resource-sharing/
The window.postMessage method
Method type: iframe.
window.postMessage, when called, causes a MessageEvent to be dispatched at the target window when any pe...
Colorized grep — viewing the entire file with highlighted matches
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20 Answers
20
Active
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Add property to anonymous type after creation
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answered Jul 19 '11 at 20:40
LevitikonLevitikon
7,15188 gold badges5050 silver badges7070 bronze badges
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Javascript Shorthand for getElementById
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21 Answers
21
Active
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File upload progress bar with jQuery
...r.responseText);
}
});
});
html:
<form action="file-echo2.php" method="post" enctype="multipart/form-data">
<input type="file" name="myfile"><br>
<input type="submit" value="Upload File to Server">
</form>
<div class="progress">
<di...