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How to open an elevated cmd using command line for Windows?
... I created a batch file with this and saved it as admincmd.bat in my windows folder so all I have to do is type "admincmd" hit enter and it opens an admin cmd.(I also added another line to the batch file with "exit" so it closes the non admin cmd window)
– Tony Brix
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C# - how to determine whether a Type is a number
...rlyingType(type));
}
I know I could just add the nullables itself to my HashSet.
But this solution avoid the danger of forgetting to add a specific Nullable to your list.
private static HashSet<Type> NumericTypes = new HashSet<Type>
{
typeof(int),
typeof(in...
What is the length of the access_token in Facebook OAuth2?
I searched on Google and StackOverflow to find a answer to my question but I can't find one.
7 Answers
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After array_filter(), how can I reset the keys to go in numerical order starting at 0
... a while and couldn't see anything, perhaps I just missed the obvious, but my question is...
4 Answers
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Adding a cross-reference to a subheading or anchor in another page
...general :ref: directive, documented here. They give this example:
.. _my-reference-label:
Section to cross-reference
--------------------------
This is the text of the section.
It refers to the section itself, see :ref:`my-reference-label`.
Although the general hyperlinking...
Android mock location on device?
How can I mock my location on a physical device (Nexus One)? I know you can do this with the emulator in the Emulator Control panel, but this doesn't work for a physical device.
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Rails 3: Get Random Record
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Thing.first(:order => "RANDOM()") # For MySQL :order => "RAND()", - thanx, @DanSingerman
# Rails 3
Thing.order("RANDOM()").first
or
Thing.first(:offset => rand(Thing.count))
# Rails 3
Thing.offset(rand(Thing.count)).first
Actually, in Rails 3 all example...
How does JavaScript handle AJAX responses in the background?
... sure. I have a for loop, wherein I send out lots of 'ajax' requests. In my handler (for each request--returned in arbitrary order) I run some code that may take some time. Good to know this should definitely work.
– iPadDeveloper2011
Dec 6 '12 at 6:06
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How should I escape strings in JSON?
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I'm not sure how widely it's supported, but in my experience a call to JSON.stringify() did the job.
– L S
Jan 30 '14 at 19:15
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How to echo with different colors in the Windows command line
...m [31mRed[0m
echo ^<ESC^>[32m [32mGreen[0m
echo ^<ESC^>[33m [33mYellow[0m
echo ^<ESC^>[34m [34mBlue[0m
echo ^<ESC^>[35m [35mMagenta[0m
echo ^<ESC^>[36m [36mCyan[0m
echo ^<ESC^>[37m [37mWhite[0m
echo.
echo [101;93m NORMAL BACKGROUND COLORS [0m
echo ^<ESC^>[40...