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Running a command as Administrator using PowerShell?
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Easily modified to just throw an error when not run as admin. Just take the if statement and put a throw inside the then block.
– jpmc26
Jul 15 '14 at 18:16
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Direct casting vs 'as' operator?
... return-null type of functionality with badly designed libraries which use error codes (e.g. return null = error, instead of using exceptions).
3 is not a cast and is just a method invocation. Use it for when you need the string representation of a non-string object.
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Skip certain tables with mysqldump
...et a 'Illegal use of option --ignore-table=<database>.<table>' error. Make sure you always declare the database!
– supajb
Oct 31 '11 at 23:56
26
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What is Model in ModelAndView from Spring MVC?
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if(b)
{
return new ModelAndView("registerPage","errorMessage","Registered Successfully!");
}
else
{
return new ModelAndView("registerPage","errorMessage","ERROR!!");
}
}
/* "registerPage" is the .jsp page -> which will viewe...
How to unstage large number of files without deleting the content
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I got the following error. I never committed these items before. $ git reset HEAD fatal: ambiguous argument 'HEAD': unknown revision or path not in the working tree. Use '--' to separate paths from revisions
– sarat
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Using SQL Server 2008 and SQL Server 2005 and date time
...8 database. When I try to update the entity on a 2005 database I get this error.
8 Answers
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How to send emails from my Android application?
... currently accepted answer in order to send emails with an attached binary error log file. GMail and K-9 send it just fine and it also arrives fine on my mail server. The only problem was my mail client of choice Thunderbird which had troubles with opening / saving the attached log file. In fact it ...
Is Task.Result the same as .GetAwaiter.GetResult()?
...handling-in-net-4-5/
“GetResult” actually means “check the task for errors”
In general, I try my best to avoid synchronously blocking on an asynchronous task. However, there are a handful of situations where I do violate that guideline. In those rare conditions, my preferred method is GetAw...
jQuery equivalent of getting the context of a Canvas
...s").length ) ctx = $("#canvas").get(0).getContext('2d');
else console.log('Error: Canvas not found with selector #canvas');
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Http Basic Authentication in Java using HttpClient?
...hink version 3 is still actively supported).
A 500 status code is a server error, so it might be useful to see what the server says (any clue in the response body you're printing?). Although it might be caused by your client, the server shouldn't fail this way (a 4xx error code would be more appropr...