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Java 8: Where is TriFunction (and kin) in java.util.function? Or what is the alternative?
...ive.
While constructive function, as the name implies, constructs something, a destructive one destroys something, but not in the way you may think now.
For example, the function
Function<Integer,Integer> f = (x,y) -> x + y
is a constructive one.
As you need to construct something....
如何查看Oracle用户的SQL执行历史记录？ - 数据库(内核) - 清泛网 - 专注C/...
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清泛网注：以下内容更详细深入，来源：http://www.cnblogs.com/net2012/archive/2013/01/21/2869636.html
问题：如何知道一个session都执行过哪些SQL语句？（查看当前比较容易，历史的呢？怎么复原sql的执行场景——事务关系、执行序列、...
How to find all tables that have foreign keys that reference particular table.column and have values
... a table whose primary key is referenced in several other tables as a foreign key. For example:
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Sorting a tab delimited file
I have a data with the following format:
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Regular expression to search for Gadaffi
I'm trying to search for the word Gadaffi. What's the best regular expression to search for this?
15 Answers
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How can I convert byte size into a human-readable format in Java?
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Fun fact: The original snippet posted here was the most copied Java snippet of all time on Stack Overflow, and it was flawed. It was fixed, but it got messy.
Full story in this article: The most copied Stack Overflow snippet of all time is fl...
Why does this C++ snippet compile (non-void function does not return a value) [duplicate]
I found this in one of my libraries this morning:
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Can a class member function template be virtual?
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Templates are all about the compiler generating code at compile-time. Virtual functions are all about the run-time system figuring out which function to call at run-time.
Once the run-time system figured out it would need to call a templatized virtual function...
How to escape regular expression special characters using javascript? [duplicate]
I need to escape the regular expression special characters using java script.How can i achieve this?Any help should be appreciated.
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SQL Server : GROUP BY clause to get comma-separated values [duplicate]
I am looking to create a query but somehow I am unable to do so. Can anyone please help me out here?
2 Answers
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