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Routing: The current request for action […] is ambiguous between the following action methods
...e [HttpGet].
Since both of your methods are GET, you should either rename one of the action methods or move it to a different controller.
Though your 2 Browse methods are valid C# overloads, the MVC action method selector can't figure out which method to invoke. It will try to match a route to the...
Why does Google prepend while(1); to their JSON responses?
...tent of HTTP responses are protected by the Same Origin Policy: pages from one domain cannot get any pieces of information from pages on the other domain (unless explicitly allowed).
An attacker can request pages on other domains on your behalf, e.g. by using a <script src=...> or <img>...
Tutorials and libraries for OpenGL-ES games on Android [closed]
...
The site you mentioned is very good, but I think the best one I have found is by INsanityDesign. It is a port of the great OpenGL nehe tutorials. This is a great place to start, it gives you source at different levels that you can play with ...
Generic Repository With EF 4.1 what is the point
...to Linq-to-entities query you are defining logic outside of the mocked component with side effects which cannot be tested with unit tests.
– Ladislav Mrnka
Aug 18 '11 at 9:20
8
...
Do regular expressions from the re module support word boundaries (\b)?
...two'
>>> k = re.compile(r'\b%s\b' % word, re.I)
>>> x = 'one two three'
>>> y = k.search( x)
>>> y
<_sre.SRE_Match object at 0x100418850>
Also forgot to mention, you should be using raw strings in your code
>>> x = 'one two three'
>>> y ...
How to link to apps on the app store
I am creating a free version of my iPhone game. I want to have a button inside the free version that takes people to the paid version in the app store. If I use a standard link
...
Rails Object to hash
...
In most recent version of Rails (can't tell which one exactly though), you could use the as_json method :
@post = Post.first
hash = @post.as_json
puts hash.pretty_inspect
Will output :
{
:name => "test",
:post_number => 20,
:active => true
}
To go a bit...
Define variable to use with IN operator (T-SQL)
...o you mean for setting the variable @list? if so set is fine but only sets one variable, with select you can populate several variables in one statement. As there's not much between them I'm in the habit of always using SELECT.
– hollystyles
Nov 10 '09 at 11:51...
C# generic type constraint for everything nullable
... if (type.IsClass)
return;
throw new InvalidOperationException("Type is not nullable or reference type.");
}
public bool IsNull()
{
return item == null;
}
}
Then the following code compiles, but the last one (foo3) throws an exception in the constru...
If table exists drop table then create it, if it does not exist just create it
...
Well... Huh. For years nobody mentioned one subtle thing.
Despite DROP TABLE IF EXISTS `bla`; CREATE TABLE `bla` ( ... ); seems reasonable, it leads to a situation when old table is already gone and new one has not been yet created: some client may try to acc...