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What does rake db:test:prepare actually do?
...orial videos and I can't figure out what the db:test:prepare command actually does. Can someone provide an explanation?
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Didn't Java once have a Pair class? [duplicate]
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There are lots of implementation around here, but all the time something is missing , the Override of equal and hash method.
here is a more complete version of this class:
/**
* Container to ease passing around a tuple of two objects. This object provides a sensible
* im...
Can I use break to exit multiple nested 'for' loops?
...latter, which you would fit into if you choose to use them well, use a so called "evil" concept when it is the lesser of (two) evils. Read this for a better understanding of some C++ concepts that you might need to use from time to time (macros, goto's, preprocessor, arrays): parashift.com/c++-faq-l...
Converting .NET DateTime to JSON [duplicate]
My webs service is returning a DateTime to a jQuery call. The service returns the data in this format:
10 Answers
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How to get the nth element of a python list or a default if not available
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Edit: I removed the check for TypeError - probably better to let the caller handle this.
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Is there type Long in SQLite?
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What's the difference compared to just using INTEGER all the way?
– ericn
Aug 27 at 2:06
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Run task only if host does not belong to a group
...ut-other-hosts-with-magic-variables :
group_names is a list (array) of all the groups the current host is in.
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How to add text to request body in RestSharp
...eb service. So far everything's gone very well (cheers to John Sheehan and all contributors!) but I've run into a snag. Say I want to insert XML into the body of my RestRequest in its already serialized form (i.e., as a string). Is there an easy way to do this? It appears the .AddBody() function con...
How do I detect “shift+enter” and generate a new line in Textarea?
...ress from doing its default action of inserting a line break (although actually in keyup my suggestion of event.preventDefault() won't do that either).
– Tim Down
May 17 '11 at 11:31
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Why is the Fibonacci series used in agile planning poker? [closed]
...nce, four are prime. This limits the possibilities to break down a task equally into smaller tasks to have multiple people work on it in parallel. Doing so could lead to the misconception that the speed of a task could scale proportionally with the number of people working on it. The 2^n series is m...