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Is there a way to make R beep/play a sound at the end of a script?
...e and perfect, but useless if you've disabled PC speaker. Though I have no idea how does it run on Windows.
– aL3xa
Jul 29 '10 at 19:07
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What is the “double tilde” (~~) operator in JavaScript? [duplicate]
I'm seeing this in some code, and I have no idea what it does:
4 Answers
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Do you need to dispose of objects and set them to null?
...g objects, I agree with @Andre. If the object is IDisposable it is a good idea to dispose it when you no longer need it, especially if the object uses unmanaged resources. Not disposing unmanaged resources will lead to memory leaks.
You can use the using statement to automatically dispose an objec...
Fastest way to extract frames using ffmpeg?
...untu package, instead one can use bash: let "i = $i * 60". BTW - excellent idea
– gilad mayani
Dec 12 '17 at 16:01
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How to add footnotes to GitHub-flavoured Markdown?
...r superscript tags, e.g. <sup>1</sup>.
¹Of course this isn't ideal, as you are now responsible for maintaining the numbering of your footnotes. It works reasonably well if you only have one or two, though.
shar...
Web Service vs WCF Service
...a concrete implementation which is bound to by the consumer using the same idea of the contract. The datamodel is abstracted out."
... later ...
"should use WCF when we need to communicate with other communication technologies (e,.g. Peer to Peer, Named Pipes) rather than Web Service"
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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
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i totally agree to those ideas explained above and trying to follow them during development. but still there are could be cases, where override methods in category could be appropriate. for example, cases where multiple inheritance (like in c++) or i...
What is the best way to call a script from another script?
...").read())
However, you should consider using a different approach; your idea (from what I can see) doesn't look very clean.
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Why is using a wild card with a Java import statement bad?
...de.com/articles/importondemandisevil.html for details why it's evil. Basic idea: it can cause code to stop compiling when classes are added to packages that you import (like when List was added to java.util...)
– Scott Stanchfield
May 1 '12 at 16:21
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Images can't contain alpha channels or transparencies
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JPEG is lossy, and it's a terrible, terrible idea. Check out other answers and properly remove transparency.
– Rudolf Adamkovič
Sep 16 '14 at 10:18
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