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How to install a node.js module without using npm?
There are quite a few modules which are listed on node's github page but are not published with the npm-registry. These modules can't be installed using npm.
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Tying in to Django Admin's Model History
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5 Answers
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std::auto_ptr to std::unique_ptr
With the new standard coming (and parts already available in some compilers), the new type std::unique_ptr is supposed to be a replacement for std::auto_ptr .
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How can I quantify difference between two images?
Here's what I would like to do:
22 Answers
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Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
I have followed a number of questions here that asks about how to convert character vectors to datetime classes. I often see 2 methods, the strptime and the as.POSIXct/as.POSIXlt methods. I looked at the 2 functions but am unclear what the difference is.
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dealloc in Swift
I would like to perform some cleanup at the end of a view controller's life, namely to remove an NSNotificationCenter notification. Implementing dealloc results in a Swift compiler error:
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“int main (vooid)”? How does that work?
I recently had to type in a small C test program and, in the process, I made a spelling mistake in the main function by accidentally using vooid instead of void .
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HTTP 401 - what's an appropriate WWW-Authenticate header value?
The application I'm working on at the moment has a session timeout value. If the user hasn't interacted for longer than this value, the next page they try to load, they will be prompted to log in.
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C# - Selectively suppress custom Obsolete warnings
I'm using the Obsolete attribute (as just suggested by fellow programmers) to show a warning if a certain method is used.
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Copy text to clipboard with iOS
What is the best way to copy text to the iPhone's clipboard in your application?
2 Answers
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