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- How do I fix the error Named Pipes Provider, error 40 - Stack Overflow
Named Pipes Provider, error: 40 - Could not open a connection to SQL Server I tried using the local IP address to connect as well as a public one I've tried: Yes, the site can communicate with the server; Named pipes TCP is enabled Remote connections are allowed Windows Firewall is off; Created an exception for port 1433 in Windows Firewall
- Access files in var mobile Containers Data Application without . . .
If this is your app, if you connect the device to your computer, you can use the "Devices" option on Xcode's "Window" menu and then download the app's data container to your computer
- What does connection reset by peer mean? - Stack Overflow
It's fatal The remote server has sent you a RST packet, which indicates an immediate dropping of the connection, rather than the usual handshake
- 403 Forbidden vs 401 Unauthorized HTTP responses
Commented Jul 21, 2010 at 7:40 28 imho, this is the most accurate answer it depends on the application but generally, if an authenticated user doesn't have sufficient rights on a resource, you might want to provide a way to change credentials or send a 401
- What is a NullReferenceException, and how do I fix it?
I have some code and when it executes, it throws a NullReferenceException, saying: Object reference not set to an instance of an object What does this mean, and what can I do to fix this error?
- What is the difference between varchar and nvarchar?
An nvarchar column can store any Unicode data A varchar column is restricted to an 8-bit codepage Some people think that varchar should be used because it takes up less space
- ERROR NullInjectorError: R3InjectorError (AppModule)
answered Jul 9, 2021 at 5:40 Bhanu Pratap Bhanu Pratap 1,761 18 18 silver badges 17 17 bronze badges
- ValueError: invalid literal for int () with base 10: - Stack Overflow
The following work fine in Python: >>> int('5') # passing the string representation of an integer to `int` 5 >>> float('5 0') # passing the string representation of a
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