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Database, Table and Column Naming Conventions? [closed]
...ink how many c# developers hated the "var" keyword when it was introduced, now its the widely accepted way to define variables.
– Jason
Apr 10 '12 at 16:39
7
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The model backing the context has changed since the database was created
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Now it's:
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
Database.SetInitializer<YourDbContext>(null);
base.OnModelCreating(modelBuilder);
}
in your YourDbContext.cs file.
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Android SDK installation doesn't find JDK
...t install with android r18 exe installer. You, sir, are my hero for today. Now I just need to know how on earth you thought to even try that? :-)
– Julian Higginson
May 17 '12 at 13:58
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map function for objects (instead of arrays)
...ll and an extra library just for one function. In any case, this answer is now outdated and you can simply call Object.entries({a: 1, b: 2, c: 3}) to get an array.
– user6269864
Oct 3 '17 at 7:49
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What are the main performance differences between varchar and nvarchar SQL Server data types?
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@cbmeeks: I don't code for what I don't know. But if you can use it with no noticeable performance hit, then your databases aren't big enough for it to matter...
– gbn
Mar 7 '12 at 15:48
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How can I maximize a split window?
...ark A
You can avoid using a mark for normal (non-help) buffers. Let me know if you're interested.
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How should a model be structured in MVC? [closed]
...and view for a given request-response cycle.
Alteration of model's state
Now that you can access to the model layer in the controllers, you need to start actually using them:
public function postLogin(Request $request)
{
$email = $request->get('email');
$identity = $this->identific...
NuGet for solutions with multiple projects
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For anybody stumbling across this, now there is the following option :
Right-click your solution > Manage NuGet Packages for Solution...
... Or:
Tools > Library Package Manager > Manage NuGet Packages for Solution...
And if you go to the I...
UICollectionView Set number of columns
I just started learning about UICollectionViews. I'm wondering if anyone knows how to specify the number of columns in a collectionview. The default is set to 3 (iPhone/portrait). I've looked at the documentation and can't seem to find a concise answer.
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Efficiently convert rows to columns in sql server
...nt, PostalCode, LastName, AccountNumber)
) piv;
See Demo.
Pivot with unknown number of columnnames
If you have an unknown number of columnnames that you want to transpose, then you can use dynamic SQL:
DECLARE @cols AS NVARCHAR(MAX),
@query AS NVARCHAR(MAX)
select @cols = STUFF((SELECT ',...