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Where can I locate themes for VS2012
... in another machine and at first it did not work. It turned out that I had selected the key name from this response by double clicking it, then copied it, then pasted it in regedit. Well, by doing so I had inadvertently created the key with a trailing space in the name! And hence it did not work.
S...
How can I get “Copy to Output Directory” to work with Unit Tests?
... In VS2010 this is: Test/Edit Test Settings/local, then in the list, select "Deployment", check the "Enable..." box and add the file(s).
– Marcel
Jun 16 '10 at 12:54
18
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ORA-30926: unable to get a stable set of rows in the source tables
... could do something like this:
MERGE INTO table_1 a
USING
(SELECT distinct ta.ROWID row_id
FROM table_1 a ,table_2 b ,table_3 c
WHERE a.mbr = c.mbr
AND b.head = c.head
AND b.type_of_action <> '6') src
ON ( a....
HTTP 404 Page Not Found in Web Api hosted in IIS 7.5
...d later:
From the start menu, type "Turn windows features on or off" and select the first result.
Expand Internet Information Services: World Wide Web Services: Application Development Features and select ASP.NET 4.5 (or ASP.NET 3.5 if you need to support projects on .NET Framework 2.0-3.5).
Click...
Apply multiple functions to multiple groupby columns
... group. When aggregating, g will be a Series. Passing g.index to df.ix[] selects the current group from df. I then test if column C is less than 0.5. The returned boolean series is passed to g[] which selects only those rows meeting the criteria.
In [95]: cust = lambda g: g[df.loc[g.index]['C']...
How to enable Ad Hoc Distributed Queries
...ded
sp_configure 'Ad Hoc Distributed Queries', 1;
RECONFIGURE;
GO
SELECT a.*
FROM OPENROWSET('SQLNCLI', 'Server=Seattle1;Trusted_Connection=yes;',
'SELECT GroupName, Name, DepartmentID
FROM AdventureWorks2012.HumanResources.Department
ORDER BY GroupName, Name') AS a;
GO
O...
How to fetch FetchType.LAZY associations with JPA and Hibernate in a Spring Controller
... PersonRepository extends JpaRepository<Person, Long> {
@Query("SELECT p FROM Person p JOIN FETCH p.roles WHERE p.id = (:id)")
public Person findByIdAndFetchRolesEagerly(@Param("id") Long id);
}
This method will use JPQL's fetch join clause to eagerly load the roles association in a...
How do I calculate square root in Python?
...int division by default,
from __future__ import division
Or, you could convert 1 or 2 of 1/2 into a floating point value.
sqrt = x**(1.0/2)
share
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ReSharper Abbreviations List: Where can I modify it?
I am using ReSharper 4.5, and what often happens when I am converting explicit properties into auto-properties, is that I will accidentally chose "Add XX to abbreviations list".
...
MySQL: Invalid use of group function
..., not WHERE.
The difference is: the WHERE clause filters which rows MySQL selects. Then MySQL groups the rows together and aggregates the numbers for your COUNT function.
HAVING is like WHERE, only it happens after the COUNT value has been computed, so it'll work as you expect. Rewrite your subque...