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How do you get a string from a MemoryStream?
... current
' position of the MemoryStream which is currently
' set at the end of the string we just wrote to it.
' We need to set the position to 0 in order to read
' from the beginning.
ms.Position = 0
Dim sr As New StreamReader(ms)
Dim myStr = sr.ReadToE...
What is the correct way to make a custom .NET Exception serializable?
...esource-A";
private const string ValidationError1 = "You forgot to set the whizz bang flag.";
private const string ValidationError2 = "Wally cannot operate in zero gravity.";
private readonly List<string> validationErrors = new List<string>();
private cons...
Indent multiple lines quickly in vi
...s aligns the pasted block with the surrounding text.
Also, the shiftwidth setting allows you to control how many spaces to indent.
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IntelliJ IDEA jump from interface to implementing class in Java
...want to change the shortcut? In that case see the Preferences -> Keymap setting.
– userM1433372
Dec 2 '14 at 8:51
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Heroku + node.js error (Web process failed to bind to $PORT within 60 seconds of launch)
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Heroku dynamically assigns your app a port, so you can't set the port to a fixed number. Heroku adds the port to the env, so you can pull it from there. Switch your listen to this:
.listen(process.env.PORT || 5000)
That way it'll still listen to port 5000 when you test locally, ...
Get User's Current Location / Coordinates
...ordinateSpan(latitudeDelta: 0.01, longitudeDelta: 0.01))
self.map.setRegion(region, animated: true)
}
}
Here is the result screen
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Using build types in Gradle to run same app that uses ContentProvider on one device
I have set up Gradle to add package name suffix to my debug app so I could have release version that I'm using and debug version on one phone. I was referencing this: http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Build-Types
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Boolean vs tinyint(1) for boolean values in MySQL
...le tinyint(1) by using the following script:
ALTER TABLE TableName MODIFY Setting BOOLEAN null;
Then Dapper started throwing Exceptions. I tried to look at the difference before and after the script. And noticed the bit(1) had changed to tinyint(1).
I then ran:
ALTER TABLE TableName CHANGE COLU...
The difference between the 'Local System' account and the 'Network Service' account?
... is that if you modify any of the default permissions you're expanding the set of things everything running as that account can do. So if you grant DBO to a database, not only can your service running as Local Service or Network Service access that database but everything else running as those accou...
How to get a ListBox ItemTemplate to stretch horizontally the full width of the ListBox?
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Custom items do work for me if I set the custom item width to auto.
– Lensflare
Dec 9 '15 at 17:08
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