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How to Deserialize XML document
... did run ReSharper code cleanup afterwards to use automatic properties and then did some other tidying up as well. You could generate via this method and then copy into an older proj if need be.
– Scotty.NET
Nov 25 '14 at 9:10
...
Intelligent point label placement in R
... Preview and created textboxes with the desired labels (9pt Helvetica) and then just dragged them around with my mouse until they looked good. Then I exported to a PNG for uploading to SO.)
Now, before you succumb to the strong urge to down vote this into oblivion and leave snarky comments about ho...
How do I create a unique constraint that also allows nulls?
...w column to your base table (you'll at minimum have to drop the index, and then drop the view or alter the view to not be schema bound). See the full (long) list of requirements for creating an indexed view in SQL Server (2005) (also later versions), (2000).
Update
If your column is numeric, there...
How to find the kth largest element in an unsorted array of length n in O(n)?
...ou want a true O(n) algorithm, as opposed to O(kn) or something like that, then you should use quickselect (it's basically quicksort where you throw out the partition that you're not interested in). My prof has a great writeup, with the runtime analysis: (reference)
The QuickSelect algorithm quickl...
Operator overloading : member function vs. non-member function?
...
If you define your operator overloaded function as member function, then the compiler translates expressions like s1 + s2 into s1.operator+(s2). That means, the operator overloaded member function gets invoked on the first operand. That is how member functions work!
But what if the first ope...
What is [Serializable] and when should I use it?
...ment, and cannot be meaningfully reconstituted in a different environment, then you might want to apply NonSerializedAttribute to that field.
See MSDN for more details.
Edit 1
Any reason to not mark something as serializable
When transferring or saving data, you need to send or save only the requi...
Named string formatting in C#
...ation I just posted to my blog here: http://haacked.com/archive/2009/01/04/fun-with-named-formats-string-parsing-and-edge-cases.aspx
It addresses some issues that these other implementations have with brace escaping. The post has details. It does the DataBinder.Eval thing too, but is still very fas...
Best practice for instantiating a new Android Fragment
...". If I want to pass the library of congress into my fragment constructor, then I should be allowed to. The "no-args" constructor contract basically kills the use of dependency injection in fragments - major yuck.
– rmirabelle
Jul 28 '14 at 14:14
...
Object-orientation in C
...ving the first member of a structure be an instance of the superclass, and then you can cast around pointers to base and derived classes freely:
struct base
{
/* base class members */
};
struct derived
{
struct base super;
/* derived class members */
};
struct derived d;
struct base *...
An item with the same key has already been added
...ON object had both "Id" and "id" properties, which maps to the same key in ASP.NET's model binder, hence this error.
– Svend
Jul 17 '14 at 21:51
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