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Evaluating a mathematical expression in a string
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How do I check two or more conditions in one ?
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158
This look like a duplicate of JSTL conditional check.
The error is having the && outs...
How to find available versions for a bower dependency
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You can use info command to get information
for example:
Open a terminal and type
bower ...
“new” keyword in Scala
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Use the new keyword when you want to refer to a class's own constructor:
class Foo { }
val f...
Opposite of %in%: exclude rows with values specified in a vector
A categorical variable V1 in a data frame D1 can have values represented by the letters from A to Z. I want to create a subset D2, which excludes some values, say, B, N and T. Basically, I want a command which is the opposite of %in%
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Declaring a default constraint when creating a table
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Converting from Integer, to BigInteger
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edited Nov 1 '12 at 22:21
answered Oct 7 '10 at 2:09
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LINQ Using Max() to select a single row
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edited Jul 5 '13 at 13:08
answered Feb 2 '12 at 15:30
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