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Can I find out the return value before returning while debugging in Intellij?
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How to paginate with Mongoose in Node.js?
I am writing a webapp with Node.js and mongoose. How can I paginate the results I get from a .find() call? I would like a functionality comparable to "LIMIT 50,100" in SQL.
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Specify multiple attribute selectors in CSS
What is the syntax for doing something like:
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How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP
How can I make any use of PYTHONPATH? When I try to run a script in the path the file is not
found. When I cd to the directory holding the script the script runs. So what good is the
PYTHONPATH?
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What's in an Eclipse .classpath/.project file?
We recently had an issue with an Eclipse project for one of our team members. Tomcat was not deploying JARs of the application.
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Side-by-side plots with ggplot2
I would like to place two plots side by side using the ggplot2 package , i.e. do the equivalent of par(mfrow=c(1,2)) .
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HTML File Selection Event
Let's say we have this code:
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unable to locate nuget.exe when building webservice on appharbor
I'm trying to deploy my webservice at appharbor using codeplex.
After trying it the first time and doing some research I found out that I had to use NuGet so the references are being found..
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URLWithString: returns nil
it may be very easy, but I don't seems to find out why is URLWithString: returning nil here.
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What are all the escape characters?
I know some of the escape characters in Java, e.g.
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