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A Task's exception(s) were not observed either by Waiting on the Task or accessing its Exception pro
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answered Oct 24 '11 at 23:21
Reed CopseyReed Copsey
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Recommended way of making React component/div draggable
... questions.
And here's the fiddle to play with: http://jsfiddle.net/Af9Jt/2/
var Draggable = React.createClass({
getDefaultProps: function () {
return {
// allow the initial position to be passed in as a prop
initialPos: {x: 0, y: 0}
}
},
getInitialState: function () {
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How do I access named capturing groups in a .NET Regex?
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264
Use the group collection of the Match object, indexing it with the capturing group name, e.g. ...
CSS background image alt attribute
... background: url(/prostyle/images/new_amenities.png) -71px 0;
width: 21px;
height: 21px;
}
According to the W3C (see links above), the title attribute serves much of the same purpose as the alt attribute
Title
Values of the title attribute may be rendered by user agents in a variety of w...
How to wait for all threads to finish, using ExecutorService?
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26 Answers
26
Active
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Get and Set a Single Cookie with Node.js HTTP Server
...kies = parseCookies(request);
// To Write a Cookie
response.writeHead(200, {
'Set-Cookie': 'mycookie=test',
'Content-Type': 'text/plain'
});
response.end('Hello World\n');
}).listen(8124);
console.log('Server running at http://127.0.0.1:8124/');
This will store all cookies into t...
Can someone explain the HTML5 aria-* attribute?
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edited Jul 31 '12 at 23:47
answered Nov 14 '10 at 9:21
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“message failed to fetch from registry” while trying to install any module
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I had this issue with npm v1.1.4 (and node v0.6.12), which are the Ubuntu 12.04 repository versions.
It looks like that version of npm isn't supported any more, updating node (and npm with it) resolved the issue.
First, uninstall the outdated version (optional, but I thin...
Get source jar files attached to Eclipse for Maven-managed dependencies
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226
I am sure m2eclipse Maven plugin for Eclipse - the other way around - can do that. You can con...
In a django model custom save() method, how should you identify a new object?
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208
Updated: With the clarification that self._state is not a private instance variable, but named...