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How to get access to HTTP header information in Spring MVC REST controller?
...tLength();
// ...
StreamSource source = new StreamSource(new StringReader(body));
YourObject obj = (YourObject) jaxb2Mashaller.unmarshal(source);
// ...
}
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Where does System.Diagnostics.Debug.Write output appear?
...
As others have pointed out, listeners have to be registered in order to read these streams. Also note that Debug.Write will only function if the DEBUG build flag is set, while Trace.Write will only function if the TRACE build flag is set.
Setting the DEBUG and/or TRACE flags is easily done in th...
How to document Ruby code?
...d highly suggest using RDoc. It is pretty much the standard. It is easy to read the code comments, and it allows you to easily create web-based documentation for your project.
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What is the difference between conversion specifiers %i and %d in formatted IO functions (*printf /
...use when you have to choose one arbitrarily, unless you explicitly want to read octal and/or hex.
– Eliot
Sep 6 '13 at 22:28
2
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How can I select all children of an element except the last child?
... 255, 255, 1);
&:last-child{
border: 0;
}
}
easy to read/remember
fast to execute
browser compatible (IE9+ since it's still CSS3)
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LINQ with groupby and count
...line, specifically "data.groupby(info=>info.metric)"
I'm assuming you already have a list/array of some class that looks like
class UserInfo {
string name;
int metric;
..etc..
}
...
List<UserInfo> data = ..... ;
When you do data.GroupBy(x => x.metric), it means "for each el...
Java 8 forEach with index [duplicate]
...except with easier parallelizability (assuming, of course, that concurrent read-only access to params is safe).
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Git workflow and rebase vs merge questions
... randyfay.com/node/91 and randyfay.com/node/89 are wonderful reads. these articles made me understand what was worng with my workflow, and what an ideal workflow would be.
– Capi Etheriel
Mar 9 '11 at 11:27
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Printing Java Collections Nicely (toString Doesn't Return Pretty Output)
... @Tovi7 It probably doesn't because most OOTB Collections already provide readable toString()s, whereas arrays don't.
– Max Nanasy
Jan 16 '13 at 17:56
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Open-Source Examples of well-designed Android Applications? [closed]
...reat Android apps that are also open source
For me, NewsBlur, Hacker News Reader and Astrid were the most helpful.
Still, I don't know whether they are "suitable for basic learning".
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