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How to perform .Max() on a property of all objects in a collection and return the object with maximu
... edited May 23 '17 at 11:47
Community♦
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answered Jul 9 '09 at 5:32
Jon SkeetJon Skeet
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Why can't I use switch statement on a String?
...gh-level syntax using String constants in case declarations is expanded at compile-time into more complex code following a pattern. The resulting code uses JVM instructions that have always existed.
A switch with String cases is translated into two switches during compilation. The first maps each s...
Should sorting logic be placed in the model, the view, or the controller? [closed]
...p your own mind).
According to MVC description,
A controller can send commands to its associated view to change the view's presentation of the model (for example, by scrolling through a document). It can send commands to the model to update the model's state (e.g. editing a document).
Sorting...
Why use a ReentrantLock if one can use synchronized(this)?
...about this here.
This claim has been contested, however; see the following comment:
In the reentrant lock test, a new lock is created each time, thus there is no exclusive locking and the resulting data is invalid. Also, the IBM link offers no source code for the underlying benchmark so its impossi...
What does a just-in-time (JIT) compiler do?
What does a JIT compiler specifically do as opposed to a non-JIT compiler? Can someone give a succinct and easy to understand description?
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Delete all data in SQL Server database
...elete all records from all tables of my database? Can I do it with one SQL command or I need for one SQL command per one table?
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Understanding “randomness”
...les:
Edit
A few credits
Thanks to Thomas Ahle for pointing out in the comments that the probability distributions shown in the last two images are known as the Irwin-Hall distribution
Thanks to Heike for her wonderful torn[] function
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Why doesn't java.util.Set have get(int index)?
...does not make it a property of the data structure itself. Two of the three commonly used implementations of List (ArrayList and Vector) are random-access, but that does not make random access a property of Lists.
– Michael Myers♦
Aug 5 '12 at 4:29
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How to convert a factor to integer\numeric without loss of information?
...proximately its original numeric
values, as.numeric(levels(f))[f] is
recommended and slightly more
efficient than
as.numeric(as.character(f)).
The FAQ on R has similar advice.
Why is as.numeric(levels(f))[f] more efficent than as.numeric(as.character(f))?
as.numeric(as.character(f)) is...
Stop Excel from automatically converting certain text values to dates
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I have found that putting an '=' before the double quotes will accomplish what you want. It forces the data to be text.
eg. ="2008-10-03",="more text"
EDIT (according to other posts): because of the Excel 2007 bug noted by Jeffiekins one should use the solution proposed by Andrew: "=""20...