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Error handling principles for Node.js + Express.js applications?
...ks! For anyone who might come across this in the future, it looks like the order of params for "method e" is actually err, req, res, next (instead of req, res, next, err).
– Clint Harris
Aug 22 '11 at 22:30
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What is the best way to give a C# auto-property an initial value?
...ublic string Name { get; set; }
}
As this gives you clear control of the order values are assigned.
As of C#6 there is a new way:
public string Name { get; set; } = "Default Name";
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What Automatic Resource Management alternatives exist for Scala?
...peration using resources, after which it releases the resources in reverse order of their creation.
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What is App.config in C#.NET? How to use it?
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You need to reference System.Configuration.dll in order to use the above mentioned APIs.
– KFL
Sep 9 '14 at 5:25
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What is the reason for performing a double fork when creating a daemon?
...On some flavors of Unix, you are forced to do a double-fork on startup, in order to go into daemon mode. This is because single forking isn’t guaranteed to detach from the controlling terminal."
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What character encoding should I use for a HTTP header?
...r LF or HT? Can header values contain the characters CR, LF, and HT in any order and amount?)
– Pacerier
Jul 29 '16 at 13:17
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How to get the groups of a user in Active Directory? (c#, asp.net)
...e over them, print out their names or whatever you need to do.
Update: In order to access certain properties, which are not surfaced on the UserPrincipal object, you need to dig into the underlying DirectoryEntry:
public string GetDepartment(Principal principal)
{
string result = string.Empty;...
scp (secure copy) to ec2 instance without password
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I figured it out. I had the arguments in the wrong order. This works:
scp -i mykey.pem somefile.txt root@my.ec2.id.amazonaws.com:/
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AngularJs “controller as” syntax - clarification?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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BeautifulSoup Grab Visible Webpage Text
...t. I can't figure out the arguments I need for the function findAll() in order to just get the visible texts on a webpage.
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