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Code-first vs Model/Database-first [closed]
...In fact, I still write a lot of stored procedures for the more high volume select statements and such, and then I'll do a function import into the EF model all in the name of performance.
– Steve Wortham
Jun 14 '11 at 14:36
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Drop columns whose name contains a specific string from pandas DataFrame
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Use the DataFrame.select method:
In [38]: df = DataFrame({'Test1': randn(10), 'Test2': randn(10), 'awesome': randn(10)})
In [39]: df.select(lambda x: not re.search('Test\d+', x), axis=1)
Out[39]:
awesome
0 1.215
1 1.247
2 0.142
3...
How to embed a text file in a .NET assembly?
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Right-click the project file, select Properties.
In the window that opens, go to the Resources tab, and if it has just a blue link in the middle of the tab-page, click it, to create a new resource.
Then from the toolbar above the tab-page, select to a...
How to set a default value for an existing column
...able and found this way to check if it had been done already... IF EXISTS(SELECT * FROM information_schema.columns WHERE table_name='myTable' AND column_name='myColumn' AND Table_schema = 'myDBO' AND column_default IS NULL) BEGIN ALTER TABLE [myDBO].[myTable] ADD DEFAULT 0 FOR [myColumn] END
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Can I use Twitter Bootstrap and jQuery UI at the same time?
...bootstrap's or your custom style, you need to create a custom download and select the no-theme theme. That will only include jQuery UI's resets, and not overload bootstrap's style for various elements.
While we're at it, some jQuery UI components (such as datepicker) have a native bootstrap impleme...
Disable firefox same origin policy
...act the zip, get inside the "cors-everywhere-firefox-addon-master" folder, select all the items and zip them.
Then, rename the created zip as *.xpi
Note: If you are using the OS X gui, it may create some hidden files, so you 'd be better using the command line.
3) Installing the xpi
You can just ...
How to change checkbox's border style in CSS?
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outline is very good, and it works for all input and select boxes, making this useful for ".error" classes.
– SztupY
Oct 3 '11 at 14:42
2
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Faster s3 bucket duplication
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If you don't mind using the AWS console, you can:
Select all of the files/folders in the first bucket
Click Actions > Copy
Create a new bucket and select it
Click Actions > Paste
It's still fairly slow, but you can leave it alone and let it do its thing.
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What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?
...ction is not used to get an identity, it's used to create an identity in a select...into query.
The session is the database connection. The scope is the current query or the current stored procedure.
A situation where the scope_identity() and the @@identity functions differ, is if you have a trig...
What is a lambda expression in C++11?
... noting that that works in as a contidion for if statements: if ([i]{ for (char j : i) if (!isspace(j)) return false ; return true ; }()) // i is all whitespace, assuming i is an std::string
– Blacklight Shining
Mar 2 '13 at 1:13
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