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Understanding Node.js modules: multiple requires return the same object?
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is this last caveat still true now that npm would install A,B, and APP in a flat directory structure? If not, how can a module be set up to cache its results between multiple other modules?
– Michael
Aug 7 '17 at 22:...
How to configure PostgreSQL to accept all incoming connections
...nally (for some unimportant testbed, maybe). i see what you're getting at now.
– Dan LaRocque
Jul 19 '10 at 19:00
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Setting up maven dependency for SQL Server
...encies for it and try to find out SQL Server connector on the same way I know MySql has it.
8 Answers
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How can I check if the current date/time is past a set date/time?
...r, if you are using UTC dates (as you should), prefer to use new DateTime("now", new DateTimeZone('UTC')). This will prevent your app from misunderstandable bugs in dates. i advise you to store it in a function static variable, a class static or somewhere else in your running process...
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How to present popover properly in iOS 8
...(width: 320, height: 186)
}
}
}
And you're done. And you can now treat the popover view as any other view, ie. add fields and what not! And you get hold of the the content controller by using the popoverPresentationController.presentedViewController method in the UIPopoverPresentationC...
C# if/then directives for debug vs release
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Thank you! I don't yet even know what "#defines" are so this is a great solution!
– Tim
Feb 8 '12 at 10:29
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How can I add a boolean value to a NSDictionary?
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It is worth pointing out, that there is now a literal syntax for NSNumbers. @YES is the same as [NSNumber numberWithBool:YES]
– jcampbell1
Jan 4 '13 at 4:06
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Case-insensitive search in Rails model
...ot's comment does not apply to strings from user input. "#$$" is a little-known shortcut for escaping global variables with Ruby string interpolation. It's equivalent to "#{$$}". But string interpolation doesn't happen to user-input strings. Try these in Irb to see the difference: "$##" and '$##'. T...
Are PHP Variables passed by value or by reference?
... $str would be assigned null, in your case.
– The Unknown Dev
Jan 22 '15 at 19:31
if you do it this way @ObmerkKronen ...
400 vs 422 response to POST of data
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400 Bad Request would now seem to be the best HTTP/1.1 status code for your use case.
At the time of your question (and my original answer), RFC 7231 was not a thing; at which point I objected to 400 Bad Request because RFC 2616 said (with emphas...