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NuGet Package Manager errors when trying to update
Opening VS2010 today, the extension manager notified me of an update for NuGet Package Manager.
4 Answers
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How to use QueryPerformanceCounter?
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159
#include <windows.h>
double PCFreq = 0.0;
__int64 CounterStart = 0;
void StartCounter(...
mysql create user if not exists
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edited Oct 18 '18 at 5:04
answered May 16 '13 at 16:24
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C++ SFINAE examples?
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public:
enum { Yes = sizeof(IsClassT<T>::test<T>(0)) == 1 };
enum { No = !Yes };
};
When IsClassT<int>::Yes is evaluated, 0 cannot be converted to int int::* because int is not a class, so it can't have a member pointer. If SFINAE didn't exist, then you would get a com...
Adding IN clause List to a JPA Query
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184
When using IN with a collection-valued parameter you don't need (...):
@NamedQuery(name = "E...
Accessing an array out of bounds gives no error, why?
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17 Answers
17
Active
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How to find current transaction level?
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SELECT CASE transaction_isolation_level
WHEN 0 THEN 'Unspecified'
WHEN 1 THEN 'ReadUncommitted'
WHEN 2 THEN 'ReadCommitted'
WHEN 3 THEN 'Repeatable'
WHEN 4 THEN 'Serializable'
WHEN 5 THEN 'Snapshot' END AS TRANSACTION_ISOLATION_LEVEL
FROM sys.dm_exec_sessions
where session_id = @@SPID
do...
How do I put an already-running process under nohup?
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11 Answers
11
Active
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Get last result in interactive Python shell
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Underscore.
>>> 5+5
10
>>> _
10
>>> _ + 5
15
>>> _
15
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Why can't you modify the data returned by a Mongoose Query (ex: findById)
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161
For cases like this where you want a plain JS object instead of a full model instance, you can...