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Search an Oracle database for tables with specific column names?
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edited Mar 3 '16 at 17:35
answered Dec 23 '09 at 15:06
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How do I execute inserts and updates in an Alembic upgrade script?
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What yo...
val-mutable versus var-immutable in Scala
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bower init - difference between amd, es6, globals and node
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edited Dec 26 '15 at 19:58
Venkat.R
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Cluster analysis in R: determine the optimal number of clusters
...<- d
wss <- (nrow(mydata)-1)*sum(apply(mydata,2,var))
for (i in 2:15) wss[i] <- sum(kmeans(mydata,
centers=i)$withinss)
plot(1:15, wss, type="b", xlab="Number of Clusters",
ylab="Within groups sum of squares")
We might conclude that 4 clusters...
Maven project version inheritance - do I have to specify the parent version?
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EDIT: Since Maven 3.5.0 there is a nice solution for this using ${revision} placeholder. See FrVaBe's answer for details. For previous Maven versions see my original answer below.
No, there isn't. You always have to specify parent's version. ...
Is it possible to cast a Stream in Java 8?
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assyliasassylias
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Mod of negative number is melting my brain
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answered Jul 4 '09 at 20:35
ShreevatsaRShreevatsaR
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