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Stop/Close webcam which is opened by navigator.getUserMedia
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EDIT
Since this answer has been originally posted the browser API has changed.
.stop() is no longer available on the stream that gets passed to the callback.
The developer will have to access the tracks that make up the stream (audio or video) and stop each of th...
Calling a Java method with no name
... System.out.print("x ");
}
is a static initialization block, and is called when the class is loaded. You can have as many of them in your class as you want, and they will be executed in order of their appearance (from top to bottom).
This:
{
System.out.print("y ");
}
is an ...
How do I set vertical space between list items?
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specifically, use margin on the li elements not the ul element.
– duanev
Apr 21 at 2:00
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(Deep) copying an array using jQuery [duplicate]
...y an (ordered, not associative) array of objects. I'm using jQuery. I initially tried
8 Answers
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Getting “net::ERR_BLOCKED_BY_CLIENT” error on some AJAX calls
... that, some adblocker extensions (such as adBlocker plus) block some Ajax calls. I get that error on the console:
8 Answers...
Should unit tests be written for getter and setters?
...or handling isn't covered by unit tests it will never be covered. Do you really want to ship a product that contains code that has never ever been run?
– Anders Abel
Jun 1 '11 at 19:10
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Executing multiple commands from a Windows cmd script
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When you call another .bat file, I think you need "call" in front of the call:
call otherCommand.bat
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Single vs double quotes in JSON
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If you need to use double quotes all around, you can call json.dumps(..) twice as in: import json; d = dict(tags=["dog", "cat", "mouse"]); print json.dumps(json.dumps(d)) which gives: "{\"tags\": [\"dog\", \"cat\", \"mouse\"]}"
– rpras...
What is the difference between 127.0.0.1 and localhost
... format (and presumably the equivalent IPv6 format) and not do a lookup at all.
Otherwise, the name has to be resolved. And there's no guarantee that your hosts file will actually be used for that resolution (first, or at all) so localhost may become a totally different IP address.
By that I mean ...
How to prevent a click on a '#' link from jumping to top of page?
...edirect at the moment. Preventing default behavior of action not needed at all is a kind of advice like: take the knife, grab the blade and hammer the nails using the handle :) Take a right tool for the job!
– takeshin
Jul 15 '10 at 7:14
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