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How to remove debugging from an Express app?

...{ log: false }); Where app is node.js http server / express etc. You forgot to mention you are also using socket.io. This is coming from socket.io. You can disable this by configuration: io.set('log level', 1); // reduce logging ...
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Difference between $(this) and event.target?

I'm new to jQuery, and was making tabbed panels, following the tutorial in JavaScript and jQuery : The Missing Manual , there's that first line when the author does this : ...
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How to format a java.sql Timestamp for displaying?

How do I formate a java.sql Timestamp to my liking ? ( to a string, for display purposes) 7 Answers ...
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How to unzip a list of tuples into individual lists? [duplicate]

..., where I want to unzip this list into two independent lists. I'm looking for some standardized operation in Python. 2 Ans...
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Is asynchronous jdbc call possible?

...t understand how any of the proposed approaches that wrap JDBC calls in Actors, executors or anything else can help here - can someone clarify. Surely the basic problem is that the JDBC operations block on socket IO. When it does this it blocks the Thread its running on - end of story. Whatever wra...
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What does numpy.random.seed(0) do?

What does np.random.seed do in the below code from a Scikit-Learn tutorial? I'm not very familiar with NumPy's random state generator stuff, so I'd really appreciate a layman's terms explanation of this. ...
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Force overwrite of local file with what's in origin repo?

I want to get the latest file that's in the repository, and overwrite what I have locally. How can I do this with the git client? ...
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Difference between validate(), revalidate() and invalidate() in Swing GUI

... that multiple invalid containers must be refreshed later. validate() performs relayout. It means invalid content is asked for all the sizes and all the subcomponents' sizes are set to proper values by LayoutManager. revalidate() is just sum of both. It marks the container as invalid and performs ...
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Printing without newline (print 'a',) prints a space, how to remove?

...umber of ways of achieving your result. If you're just wanting a solution for your case, use string multiplication as @Ant mentions. This is only going to work if each of your print statements prints the same string. Note that it works for multiplication of any length string (e.g. 'foo' * 20 works)....
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Delete a closed pull request from GitHub

...what happened during development. However, if there are critical reasons for deleting it (this is mainly violation of Github Terms of Service), Github support staff will delete it for you. Whether or not they are willing to delete your PR for you is something you can easily ask them, just drop the...