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Play sound on button click android

...get a button to play a sound from raw when click? I just created a button with id button1 , but whatever code I write, all is wrong. ...
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Omitting all xsi and xsd namespaces when serializing an object in .NET?

...spaces ns = new XmlSerializerNamespaces(); ns.Add("",""); s.Serialize(xmlWriter, objectToSerialize, ns); share | improve this answer | follow | ...
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pyplot scatter plot marker size

...dth actually appears to increase the size by more than a factor 2 (in fact it increases it by a factor of 4). To see this consider the following two examples and the output they produce. # doubling the width of markers x = [0,2,4,6,8,10] y = [0]*len(x) s = [20*4**n for n in range(len(x))] plt.scatt...
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Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path

Edit :- Tried to format the question and accepted answer in more presentable way at mine Blog 22 Answers ...
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How to create a simple proxy in C#?

...ew weeks ago and for the fun I was curious to know how a simple version of it can be done. 10 Answers ...
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foreach with index [duplicate]

Is there a C# equivalent of Python's enumerate() and Ruby's each_with_index ? 10 Answers ...
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What does the comma operator , do?

... then if I write i = (5,4,3,2,1,0) then ideally it should return 0, correct? but i is being assigned a value of 5? Can you please help me understand where am I going wrong? – Jayesh Nov 13 '10 at 6:5...
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How to check if all of the following items are in a list?

I found, that there is related question, about how to find if at least one item exists in a list: How to check if one of the following items is in a list? ...
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What is the difference between range and xrange functions in Python 2.X?

Apparently xrange is faster but I have no idea why it's faster (and no proof besides the anecdotal so far that it is faster) or what besides that is different about ...
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How can I update NodeJS and NPM to the next versions?

I just installed Node.js and npm (for additional modules). 47 Answers 47 ...