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How does type Dynamic work and how to use it?
...> d.foo
java.lang.RuntimeException: method not found
scala> d.foo = 10
d.foo: Any = 10
scala> d.foo
res56: Any = 10
The code works as expected - it is possible to add methods at runtime to the code. On the other side, the code isn't typesafe anymore and if a method is called that doesn'...
@Transactional(propagation=Propagation.REQUIRED)
...t transaction.
– Brad
Nov 20 '17 at 10:49
if doSomething() invokes a another nested method without any @transactional ...
How do I check if a C++ std::string starts with a certain string, and convert a substring to an int?
... Ludovic AubertLudovic Aubert
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Java variable number or arguments for a method
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answered Feb 25 '10 at 1:27
BalusCBalusC
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delete_all vs destroy_all?
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JanoschJanosch
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How can I get a view's current width and height when using autolayout constraints?
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Toggle button using two image on different state
...="@drawable/check" <!--check.xml-->
android:layout_margin="10dp"
android:textOn=""
android:textOff=""
android:focusable="false"
android:focusableInTouchMode="false"
android:layout_centerVertical="true"/>
create check.xml in drawable folder...
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
.................................
def kmeans( X, centres, delta=.001, maxiter=10, metric="euclidean", p=2, verbose=1 ):
""" centres, Xtocentre, distances = kmeans( X, initial centres ... )
in:
X N x dim may be sparse
centres k x dim: initial centres, e.g. random.sample( X, k )
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Accessing bash command line args $@ vs $*
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answered Sep 7 '12 at 10:46
glenn jackmanglenn jackman
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How can I get jquery .val() AFTER keypress event?
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answered Jun 17 '10 at 16:11
Hooray Im HelpingHooray Im Helping
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