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Alternative to iFrames with HTML5
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@Mike, the alternative would be to use the API for the service you would like to use. Google provides RESTful APIs for most of its services.
– Darin Dimitrov
Apr 8 '13 at 10:54
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ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
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How to report an error from a SQL Server user-defined function
...rom foo where ID = @aID
--error checking code is embedded within this union
--when the ID exists, this second selection is empty due to where clause at end
--when ID doesn't exist, invalid cast with case statement conditionally causes an error
--case statement is very hack-y, but th...
Making heatmap from pandas DataFrame
...sinstance(index, pd.DatetimeIndex):
idx = pd.DatetimeIndex(middle).union([start,end])
elif isinstance(index, (pd.Float64Index,pd.RangeIndex,pd.Int64Index)):
idx = pd.Float64Index(middle).union([start,end])
else:
print('Warning: guessing what to do with index type %s' ...
Detecting endianness programmatically in a C++ program
...punning - it will often be warned against by compiler. That's exactly what unions are for !
bool is_big_endian(void)
{
union {
uint32_t i;
char c[4];
} bint = {0x01020304};
return bint.c[0] == 1;
}
The principle is equivalent to the type case as suggested by others, ...
How do I convert an HttpRequestBase into an HttpRequest object?
...rt between these types.
We had a similar case. We rewrote our classes/web services methods so that they use HttpContextBase, HttpApplicationStateBase, HttpServerUtilityBase, HttpSessionStateBase... instead of the types of close name without the "Base" suffix (HttpContext, ... HttpSessionState). The...
How do I print a double value with full precision using cout?
...int out the binary bits (or hex nybbles).
One way of doing that is using a union to type-pun the double to a integer and then printing the integer, since integers do not suffer from truncation or round-off issues. (Type punning like this is not supported by the C++ standard, but it is supported in C...
How to get multiple counts with one SQL query?
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Well, if you must have it all in one query, you could do a union:
SELECT distributor_id, COUNT() FROM ... UNION
SELECT COUNT() AS EXEC_COUNT FROM ... WHERE level = 'exec' UNION
SELECT COUNT(*) AS PERSONAL_COUNT FROM ... WHERE level = 'personal';
Or, if you can do after processing:...
“The page you are requesting cannot be served because of the extension configuration.” error message
...rked for me as well when I got this error when trying to access a .svc WCF service.
– atconway
Sep 20 '12 at 12:14
Not...
ASP.NET WebApi unit testing with Request.CreateResponse
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