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Oracle PL/SQL - How to create a simple array variable?
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BULK COLLECT INTO arrayvalues
FROM (select 'Matt' m_value from dual union all
select 'Joanne' from dual union all
select 'Robert' from dual
)
;
--
FOR i IN 1 .. arrayvalues.COUNT
LOOP
dbms_output.put_line(arrayvalues(i)||' is my friend');
END LO...
How to RedirectToAction in ASP.NET MVC without losing request data
Using ASP.NET MVC there are situations (such as form submission) that may require a RedirectToAction .
6 Answers
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How to assign Profile values?
... is just not generated in the project itself but the class is generated by ASP.Net and is present at runtime.
The simplest way to get to object is to use a dynamic type as demonstrated below.
In the Web.config file declare the profile properties:
<profile ...
<properties>
<add nam...
Is there a REAL performance difference between INT and VARCHAR primary keys?
...ue. One of my biggest databases has entries for Yugoslavia and the Soviet Union. I'm glad they're not primary keys.
– Paul Tomblin
Dec 1 '08 at 21:39
8
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'Operation is not valid due to the current state of the object' error during postback
I had an aspx page which was working well, but suddenly I am getting the error "Operation is not valid due to the current state of the object." whenever a postback is done.
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“Uncaught Error: [$injector:unpr]” with angular after deployment
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Add the $http, $scope services in the controller fucntion, sometimes if they are missing these errors occur.
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How to delete from select in MySQL?
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Regex to test if string begins with http:// or https://
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Making this case insensitive wasn't working in asp.net so I just specified each of the letters.
Here's what I had to do to get it working in an asp.net RegularExpressionValidator:
[Hh][Tt][Tt][Pp][Ss]?://(.*)
Notes:
(?i) and using /whatever/i didn't work probably be...
How can I get the client's IP address in ASP.NET MVC?
I'm totally new to the ASP.NET MVC stack, and I was wondering what happened to the simple Page object and the Request ServerVariables object?
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What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
...zeof(uint32_t));
return (tmp>>20)-1023;
Or in C99 and later, use a union {double d; uint32_t u[2];};. But note that in C++, union type punning is only supported on some compilers as an extension, not in ISO C++.
This will usually be slower than a platform-specific intrinsic for a leading...