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Throw HttpResponseException or return Request.CreateErrorResponse?
After reviewing an article Exception Handling in ASP.NET Web API I am a bit confused as to when to throw an exception vs return an error response. I am also left wondering whether it is possible to modify the response when your method returns a domain specific model instead of HttpResponseMessage...
How can I play sound in Java?
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+1 for a solution that uses the public API. Isn't creating a new thread unnecessary(redundant) though?
– Jataro
Jul 29 '09 at 9:09
4
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Play audio from a stream using C#
...tweaked the source posted in the question to allow usage with Google's TTS API in order to answer the question here:
bool waiting = false;
AutoResetEvent stop = new AutoResetEvent(false);
public void PlayMp3FromUrl(string url, int timeout)
{
using (Stream ms = new MemoryStream())
{
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Android SQLite DB When to Close
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@mixel good point. I believe i posted this answer before API 16 was available, but I could be wrong
– james
Mar 26 '15 at 12:39
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How can I create a keystore?
...uth2 related configurations, please check. Detailed error: UNREGISTERED_ON_API_CONSOLE I've already created a credential by entering my SHA1 in the API console.
– Rohan Taneja
Jul 6 '17 at 21:03
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When would I use Task.Yield()?
...s free to return using a completely synchronous path.
If you're making an API where it's critical that you don't block and you run some code asynchronously, and there's a chance that the called method will run synchronously (effectively blocking), using await Task.Yield() will force your method to ...
JavaScript: What are .extend and .prototype used for?
...ibraries to make it easy to create objects from other objects. See http://api.jquery.com/jQuery.extend/ or http://www.prototypejs.org/api/object/extend for some examples.
.prototype refers to the "template" (if you want to call it that) of an object, so by adding methods to an object's prototype (...
Detect changes in the DOM
... full control over the changes you just need to create your own domChanged API - with a function or custom event - and trigger/call it everywhere you modify things.
The DOM Level-2 has Mutation event types, but older version of IE don't support it. Note that the mutation events are deprecated in t...
How to prevent ajax requests to follow redirects using jQuery
...ed and not just on redirect. jQuery explains when "rejected" state is sent api.jquery.com/deferred.state
– Nitin
Oct 27 '16 at 23:34
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plot a circle with pyplot
...nates are, you could use the scatter() method. http://matplotlib.org/1.3.1/api/pyplot_api.html#matplotlib.pyplot.scatter
import matplotlib.pyplot as plt
x = [1, 2, 3, 4, 5]
y = [10, 20, 30, 40, 50]
r = [100, 80, 60, 40, 20] # in points, not data units
fig, ax = plt.subplots(1, 1)
ax.scatter(x, ...