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Why do some functions have underscores “__” before and after the function name?
...def worker(self):
try:
self._worker()
except tornado.web.HTTPError, e:
self.set_status(e.status_code)
except:
logging.error("_worker problem", exc_info=True)
self.set_status(500)
tornado.ioloop.IOLoop.instance().add_callback(self.async_callback(self....
What is the correct SQL type to store a .Net Timespan with values > 24:00:00?
...No conversions needed if you only need to store 24 hours or less.
Source: http://msdn.microsoft.com/en-us/library/cc716729(v=vs.110).aspx
But, if you want to store more than 24h, you are going to need to store it in ticks, retrieve the data and then convert to TimeSpan. For example
int timeData =...
Java String array: is there a size of method?
I come from a php background and in php, there is an array_size() function which tells you how many elements in the array are used.
...
Why do you need to create a cursor when querying a sqlite database?
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Backbone.js get and set nested object attribute
...ch will fire appropriate change events and the like. Working example here: http://jsfiddle.net/g3U7j/
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Regex to get string between curly braces
...s asking for regex, I was searching for regex, but the accepted answer was completely useless for me (while the question seemed very promising itself). After reading the first comment I must admit that if I were to answer this question first I could have answered the same/similar way... So in the en...
Build vs new in Rails 3
...build is just an alias for new:
alias build new
Full code can be found: https://github.com/rails/rails/blob/master/activerecord/lib/active_record/relation.rb#L74
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jquery.validate.unobtrusive not working with dynamic injected elements
...rary that solved this problem for my situation - it might be of interest.
http://xhalent.wordpress.com/2011/01/24/applying-unobtrusive-validation-to-dynamic-content/
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Possible reason for NGINX 499 error codes
...
HTTP 499 in Nginx means that the client closed the connection before the server answered the request. In my experience is usually caused by client side timeout. As I know it's an Nginx specific error code.
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git --git-dir not working as expected
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