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What are the benefits of Java's types erasure?
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answered Feb 18 '14 at 3:51
Sukant HajraSukant Hajra
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Java Pass Method as Parameter
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237
Edit: as of Java 8, lambda expressions are a nice solution as other answers have pointed out. T...
Can I pass an array as arguments to a method with variable arguments in Java?
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330
Yes, a T... is only a syntactic sugar for a T[].
JLS 8.4.1 Format parameters
The last formal ...
What parameters should I use in a Google Maps URL to go to a lat-lon?
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53
In May 2017 Google announced the Google Maps URLs API that allows to construct universal cross-p...
What is Weak Head Normal Form?
...re not in normal form:
1 + 2 -- we could evaluate this to 3
(\x -> x + 1) 2 -- we could apply the function
"he" ++ "llo" -- we could apply the (++)
(1 + 1, 2 + 2) -- we could evaluate 1 + 1 and 2 + 2
Weak head normal form
An expression in weak head normal ...
Why is Java's Iterator not an Iterable?
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edited Sep 30 '10 at 15:10
Buhake Sindi
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Parallel foreach with asynchronous lambda
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answered Feb 28 '13 at 13:30
Stephen ClearyStephen Cleary
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Difference between
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extends
The wildcard declaration of List<? extends Number> foo3 means that any of these are legal assignments:
List<? extends Number> foo3 = new ArrayList<Number>(); // Number "extends" Number (in this context)
List<? extends Number> foo3 = new ArrayList<Integer&g...
How to check for the type of a template parameter?
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133
Use is_same:
#include <type_traits>
template <typename T>
void foo()
{
if (st...
JPA: what is the proper pattern for iterating over large result sets?
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Page 537 of Java Persistence with Hibernate gives a solution using ScrollableResults, but alas it's only for Hibernate.
So it seems that using setFirstResult/setMaxResults and manual iteration really is necessary. Here's my solu...