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What is the proper way to use the node.js postgresql module?

...e right option clear: that's my fault. I'll try to improve it. I wrote a Gist just now to explain this because the conversation grew too long for Twitter. Using pg.connect is the way to go in a web environment. PostgreSQL server can only handle 1 query at a time per connection. That mea...
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What does -1 mean in numpy reshape?

... The criterion to satisfy for providing the new shape is that 'The new shape should be compatible with the original shape' numpy allow us to give one of new shape parameter as -1 (eg: (2,-1) or (-1,3) but not (-1, -1)). It simply means that it i...
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What is the best way to do GUIs in Clojure?

What is the best way to do GUIs in Clojure ? 16 Answers 16 ...
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Hide separator line on one UITableViewCell

...iew . I want to hide the line separating on the last cell ... can i do this? 37 Answers ...
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What is the equivalent of “none” in django templates?

I want to see if a field/variable is none within a Django template. What is the correct syntax for that? 7 Answers ...
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How to handle exceptions in a list comprehensions?

I have some a list comprehension in Python in which each iteration can throw an exception. 6 Answers ...
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Metadata file '.dll' could not be found

I am working on a WPF, C# 3.0 project, and I get this error: 91 Answers 91 ...
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angularjs directive call function specified in attribute and pass an argument to it

...led on the scope. But I also want to pass an argument to the function that is determined inside the link function. 7 Answer...
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Why do we need the “event” keyword while defining events?

...of delegate types look similar, but are actually very different. An event is fundamentally like a property - it's a pair of add/remove methods (instead of the get/set of a property). When you declare a field-like event (i.e. one where you don't specify the add/remove bits yourself) a public event i...
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How to destroy an object?

As far as I know (which is very little) , there are two ways, given: 6 Answers 6 ...