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Can't install nuget package because of “Failed to initialize the PowerShell host”
...press. I closed the visual studio. Downloaded microsoft.com/en-us/download/confirmation.aspx?id=16818 Powershell. Installed Powershell. Run powershell and executed start-job { Set-ExecutionPolicy RemoteSigned } -RunAs32 | wait-job | Receive-Job . Started visual studio and used nuget. It worked.
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MySQL: Order by field size/length
Here is a table structure (e.g. test):
3 Answers
3
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What is a “Stub”?
...ent article on this subject. From that article:
Meszaros uses the term Test Double as the generic term for any kind of pretend object used in place of a real object for testing purposes. The name comes from the notion of a Stunt Double in movies. (One of his aims was to avoid using any name that...
How to reliably open a file in the same directory as a Python script
...path that python was typed.
C:\Documents and Settings\Admin>python test.py
sys.argv[0]: test.py
C:\Documents and Settings\Admin>python "C:\Documents and Settings\Admin\test.py"
sys.argv[0]: C:\Documents and Settings\Admin\test.py
Ok so know you can get the file name, great b...
What's a good IDE for Python on Mac OS X? [closed]
...out on the fly syntax checking for years, and while I do use it now, I can confirm it's not a handicap as it would be in C or in Java.
– e-satis
Feb 9 '12 at 9:41
1
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catch exception that is thrown in different thread
...in(string[] args)
{
Task<int> task = new Task<int>(Test);
task.ContinueWith(ExceptionHandler, TaskContinuationOptions.OnlyOnFaulted);
task.Start();
Console.ReadLine();
}
static int Test()
{
throw new Exception();
}
static ...
How do you import a large MS SQL .sql file?
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Just confirming that I just ran a 1GB sql file using this command
– Loupax
Sep 2 '14 at 14:54
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DateTime format to SQL format using C#
...oString('s') has a T instead of a space between date and time) - but I can confirm that they're parsed the same by SQL server with or without the T (I'm on 2012). I've started using 's' as my logging datetime format, so I'll go with that I think, thanks!
– Ian Grainger
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Setup RSpec to test a gem (not Rails)
... is pretty easy with the added generator of rspec-rails to setup RSpec for testing a Rails application. But how about adding RSpec for testing a gem in development?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *.g...
Why create “Implicitly Unwrapped Optionals”, since that implies you know there's a value?
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Implicitly unwrapped optionals are useful when an optional’s value is confirmed to exist immediately after the optional is first defined and can definitely be assumed to exist at every point thereafter. The primary use of implicitly unwrapped optionals in Swift is during class initialization, a...