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What is the type of lambda when deduced with “auto” in C++11?
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147
The type of a lambda expression is unspecified.
But they are generally mere syntactic sugar f...
Scala: what is the best way to append an element to an Array?
...can use :+ to append element to array and +: to prepend it:
0 +: array :+ 4
should produce:
res3: Array[Int] = Array(0, 1, 2, 3, 4)
It's the same as with any other implementation of Seq.
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Clojure 1.2.1/1.3/1.4 'proxy generated in Grails 2.0.0 runtime fails. 1.2.0 is fine
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4
I found an Issue called CLJ-944 on clojure.org. There you can find a fix for ClassCastException:...
Truncate a list to a given number of elements
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142
Use List.subList:
import java.util.*;
import static java.lang.Math.min;
public class T {
pu...
How do you remove the root CA certificate that fiddler installs
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4 Answers
4
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Get a list of distinct values in List
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342
Notes.Select(x => x.Author).Distinct();
This will return a sequence (IEnumerable<string...
How to extract text from a string using sed?
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How to find current transaction level?
...dUncommitted'
WHEN 2 THEN 'ReadCommitted'
WHEN 3 THEN 'Repeatable'
WHEN 4 THEN 'Serializable'
WHEN 5 THEN 'Snapshot' END AS TRANSACTION_ISOLATION_LEVEL
FROM sys.dm_exec_sessions
where session_id = @@SPID
docs.microsoft.com reference for the constant values.
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