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Join between tables in two different databases?
... permissions you can use:
SELECT <...>
FROM A.table1 t1 JOIN B.table2 t2 ON t2.column2 = t1.column1;
You just need to prefix the table reference with the name of the database it resides in.
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Xcode 6 iPhone Simulator Application Support location
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296
The simulator directory has been moved with Xcode 6 beta to...
~/Library/Developer/CoreSimula...
How can I deploy/push only a subdirectory of my git repo to Heroku?
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220
There's an even easier way via git-subtree. Assuming you want to push your folder 'output' as...
Change one value based on another value in pandas
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edited Jul 12 '18 at 15:11
jpp
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How to Pass Parameters to Activator.CreateInstance()
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Yes.
(T)Activator.CreateInstance(typeof(T), param1, param2);
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How to turn on WCF tracing?
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230
The following configuration taken from MSDN can be applied to enable tracing on your WCF servi...
How to set UICollectionViewDelegateFlowLayout?
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267
Just self.collectionView.delegate = self;. Note that UICollectionViewDelegateFlowLayout inheri...
python requests file upload
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217
If upload_file is meant to be the file, use:
files = {'upload_file': open('file.txt','rb')}
v...
Sending websocket ping/pong frame from browser
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2 Answers
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What is global::?
... {
public void baz()
{
Console.WriteLine("Foo 2");
}
}
class Program
{
protected static global::Foo bar = new global::Foo();
static void Main(string[] args)
{
bar.baz(); // would write Foo 1 to console as it refer...