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Strangest language feature
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In C, arrays can be indexed like so:
a[10]
which is very common.
However, the lesser known form (which really does work!) is:
10[a]
which means the same as the above.
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Play audio from a stream using C#
...ly expects to be able to reposition within the source stream (it builds an index of MP3 frames up front), so it is not appropriate for streaming over the network. However, you can still use the MP3Frame and AcmMp3FrameDecompressor classes in NAudio to decompress streamed MP3 on the fly.
I have post...
How do I merge changes to a single file, rather than merging commits?
...heckout -- <pathspec> if you want to checkout these paths out of the index." This is because you could have both a branch and a file/path by the same name. In such cases, rather than asking you to disambiguate whether the branch or the path should be checked out when both exist, git will opt t...
How to set the JDK Netbeans runs on?
...\netbeans.conf
Change the following line to point it where your java installation is :
netbeans_jdkhome="C:\Program Files\Java\jdk1.7xxxxx"
You may need Administrator privileges to edit netbeans.conf
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How do I diff the same file between two different commits on the same branch?
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The .. isn't really necessary, though it'll work with it (except in fairly old versions, maybe). You can also use git log or gitk to find SHA1s to use, should the two commits be very far apart. gitk also has a "diff selected -> this" and...
Git Clone: Just the files, please?
...e that is supported by the object database, it can't be represented in the index and thus it's unlikely to occur in the wild.
As empty directories are not supported by git, they should also not be
written into archives.
If an empty directory is really needed then it can be tracked and archi...
如何获取IE (控件)的所有链接（包括Frameset, iframe） - 其他 - 清泛IT社...
来源：新浪博客
IE 顶层 body 节点通过IHTMLElement->get_all 方法无法获取iframe 里面的节点列表：
CComPtr<IHTMLElement> body;
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CComPtr<IDispatch> spDispCollection;
body->get_all(&spDispCollection);所以要获取iframe/frame(frameset) 里面的节...
What is the simplest way to convert a Java string from all caps (words separated by underscores) to
The title pretty much says it all. What's the simplest/most elegant way that I can convert, in Java, a string from the format "THIS_IS_AN_EXAMPLE_STRING" to the format " ThisIsAnExampleString "? I figure there must be at least one way to do it using String.replaceAll() and a regex.
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Programmatically change log level in Log4j2
...Configuration() method, see logging.apache.org/log4j/2.x/log4j-api/apidocs/index.html?org/…
– maxxyme
Nov 23 '16 at 13:53
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Does Swift support reflection?
...s to me it's just a hack to enable debugging in Xcode. Protocol Mirror actually quotes the word IDE several times.
– Sulthan
Jun 6 '14 at 7:50
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