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Alternate FizzBuzz Questions [closed]
... dogs" -> "dogs likes bob")
Find the minimum value in a list
Find the maximum value in a list
Calculate a remainder (given a numerator and denominator)
Return distinct values from a list including duplicates (i.e. "1 3 5 3 7 3 1 1 5" -> "1 3 5 7")
Return distinct values and their counts (i.e. ...
Detecting taps on attributed text in a UITextView in iOS
I have a UITextView which displays an NSAttributedString . This string contains words that I'd like to make tappable, such that when they are tapped I get called back so that I can perform an action. I realise that UITextView can detect taps on a URL and call back my delegate, but these aren't ...
Entity Framework code first unique column
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In Entity Framework 6.1+ you can use this attribute on your model:
[Index(IsUnique=true)]
You can find it in this namespace:
using System.ComponentModel.DataAnnotations.Schema;
If your model field is a string, make sure it is not set to nvarchar(MAX) in SQL Server or you will see this error ...
When should you not use virtual destructors?
...re is your good reason not to use a virtual dtor?
– mxcl
Nov 19 '08 at 15:25
9
I think that when ...
Count number of objects in list [closed]
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length(x)
Get or set the length of vectors (including lists) and factors, and of any other R object for which a method has been defined.
lengths(x)
Get the length of each element of a list or atomic vector (is.atomic) as a...
gdb: how to print the current line or find the current line number?
... what you are looking for. (This can be abbreviated just 'f'). Here is an example:
(gdb) frame
\#0 zmq::xsub_t::xrecv (this=0x617180, msg_=0x7ffff00008e0) at xsub.cpp:139
139 int rc = fq.recv (msg_);
(gdb)
Without an argument, 'frame' just tells you where you are at (with an argument it ...
Why C# fails to compare two object types with each other but VB doesn't?
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In C#, the == operator (when applied to reference type expressions) performs a reference equality check unless it's overloaded. You're comparing two references which are the result of boxing conversions, so those are distinct references.
EDIT: With types which overload the ==, yo...
Simple way to find if two different lists contain exactly the same elements?
What is the simplest way to find if two Lists contain exactly the same elements, in the standard Java libraries?
16 Answer...
Defining and using a variable in batch file
... referenced with %location %. If that’s not what you want, remove the extra space(s) in the definition.
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