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Status bar won't disappear
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Try adding the following method to your app's root view controller:
- (BOOL)prefersStatusBarHidden
{
return YES;
}
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No 'Access-Control-Allow-Origin' - Node / Apache Port Issue
...adding the following middleware to your NodeJS/Express app (I have added some comments for your convenience):
// Add headers
app.use(function (req, res, next) {
// Website you wish to allow to connect
res.setHeader('Access-Control-Allow-Origin', 'http://localhost:8888');
// Request me...
java.lang.IllegalStateException: The specified child already has a parent
I am using fragments, when I instantiate a fragment the first time it it. but the second time I got this exception. I couldn't find the line where I got the error?
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How can I access my localhost from my Android device?
... to mobile device.
If both your desktop and phone are connected to the same WiFi (or any other local network), then use your desktop IP address assigned by the router (not localhost and not 127.0.0.1).
To find out the IP address of your desktop:
type into the command line ipconfig (Windows) o...
SQL-Server: Error - Exclusive access could not be obtained because the database is in use
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I'll assume that if you're restoring a db, you don't care about any existing transactions on that db. Right? If so, this should work for you:
USE master
GO
ALTER DATABASE AdventureWorksDW
SET SINGLE_USER
--This rolls back all unco...
Replace new lines with a comma delimiter with Notepad++?
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This doesn't work for me: I see "0 occurrences were replaced."
– Iain Samuel McLean Elder
Jul 23 '13 at 13:04
3
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Sending mail from Python using SMTP
I'm using the following method to send mail from Python using SMTP. Is it the right method to use or are there gotchas I'm missing ?
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Hadoop “Unable to load native-hadoop library for your platform” warning
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I assume you're running Hadoop on 64bit CentOS. The reason you saw that warning is the native Hadoop library $HADOOP_HOME/lib/native/libhadoop.so.1.0.0 was actually compiled on 32 bit.
Anyway, it's just a warning, and won't impac...
Bootstrap 3 Glyphicons are not working
I downloaded bootstrap 3.0 and can't get the glyphicons to work. I get some kind of "E003" error. Any ideas why this is happening? I tried both locally and online and I still get the same problem.
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ASP.NET Identity - HttpContext has no extension method for GetOwinContext
...orials. It also didn't get installed when i installed all this Identity framework... Not sure if it were just me..
EDIT
Although it's in the Microsoft.Owin.Host.SystemWeb assembly it is an extension method in the System.Web namespace, so you need to have the reference to the former, and be using th...