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How to run a single RSpec test?
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answered Feb 10 '19 at 12:08
emcemc
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DbEntityValidationException - How can I easily tell what caused the error?
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+200
The easiest solution is to override SaveChanges on your entities class. You can catch the DbEntityValidationException, unwrap the act...
How to prevent blank xmlns attributes in output from .NET's XmlDocument?
...cument();
xml.AppendChild(xml.CreateElement("root", "whatever:name-space-1.0"));
xml.DocumentElement.AppendChild(xml.CreateElement("loner", "whatever:name-space-1.0"));
Console.WriteLine(xml.OuterXml);
Thanks everyone to all your answers which led me in the right direction!
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In Bash, how to add “Are you sure [Y/n]” to any command or alias?
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Noam Manos
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answered Jul 12 '10 at 20:36
Paused until furthe...
How can I check if my python object is a number? [duplicate]
...;> import decimal
>>> [isinstance(x, numbers.Number) for x in (0, 0.0, 0j, decimal.Decimal(0))]
[True, True, True, True]
This uses ABCs and will work for all built-in number-like classes, and also for all third-party classes if they are worth their salt (registered as subclasses of the...
In c# is there a method to find the max of 3 numbers?
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10 Answers
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Active
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initializer_list and move semantics
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90
No, that won't work as intended; you will still get copies. I'm pretty surprised by this, as I'd...
How to draw rounded rectangle in Android UI?
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220
In your layout xml do the following:
<shape xmlns:android="http://schemas.android.com/apk/re...
Python SQL query string formatting
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edited Mar 28 at 0:34
GG.
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answered Fe...
How to have stored properties in Swift, the same way I had on Objective-C?
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50
Associated objects API is a bit cumbersome to use. You can remove most of the boilerplate with a...