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R: rJava package install failing
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answered Jul 24 '10 at 14:31
Dirk EddelbuettelDirk Eddelbuettel
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RegEx match open tags except XHTML self-contained tags
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Method overloading in Objective-C?
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David GelharDavid Gelhar
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When does static class initialization happen?
...ssert statement lexically nested within the class is executed1.
See JLS 12.4.1.
It is also possible to force a class to initialize (if it hasn't already initialized) by using Class.forName(fqn, true, classLoader) or the short form Class.forName(fqn)
1 - The final bullet point was present in ...
Difference between `data` and `newtype` in Haskell
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242
Great question!
There are several key differences.
Representation
A newtype guarantees tha...
How do I check for nulls in an '==' operator overload without infinite recursion?
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Use ReferenceEquals:
Foo foo1 = null;
Foo foo2 = new Foo();
Assert.IsFalse(foo1 == foo2);
public static bool operator ==(Foo foo1, Foo foo2) {
if (object.ReferenceEquals(null, foo1))
return object.ReferenceEquals(null, foo2);
return foo1.Equals(foo2);
}...
CSS table column autowidth
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219
The following will solve your problem:
td.last {
width: 1px;
white-space: nowrap;
}
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How to wait for a keypress in R?
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arulmr
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answered Sep 11 '13 at 16:27
nnnnnn
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What's the difference between an inverted index and a plain old index?
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216
+25
One com...
clearing a char array c
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dda
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answered Mar 11 '09 at 0:33
JaredParJaredPar
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