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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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How to generate Javadoc HTML files in Eclipse?
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Project > Generate Javadoc....
In the Javadoc command: field, browse to find javadoc.exe (usually at [path_to_jdk_directory]\bin\javadoc.exe).
Check the box next to the project/package/file for which you are creating the Javadoc.
In the Destination: field, browse to find the...
Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
I have a web project (C# Asp.Net, EF 4, MS SQL 2008 and IIS 7) and I need to migrate it to IIS 7 locally (at the moment works fine with CASSINI).
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How to get the name of a function in Go?
...single function uniquely. The only guarantee is that the result is zero if and only if v is a nil func Value."
– jochen
Apr 14 '15 at 15:56
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Numpy array dimensions
I'm currently trying to learn Numpy and Python. Given the following array:
8 Answers
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How to define an enumerated type (enum) in C?
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Declaring an enum variable is done like this:
enum strategy {RANDOM, IMMEDIATE, SEARCH};
enum strategy my_strategy = IMMEDIATE;
However, you can use a typedef to shorten the variable declarations, like so:
typedef enum {RANDOM, IMMEDIATE, SEARCH} strategy;
strategy my_strategy = IMME...
How do I accomplish an if/else in mustache.js?
...e are the only checks, i.e. you can't check if the value of a tag equals 5 and then fall into that tag's code.
– MandM
Nov 13 '15 at 19:21
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why is plotting with Matplotlib so slow?
...ating different python plotting libraries. Right now I'm trying matplotlib and I'm quite disappointed with the performance. The following example is modified from SciPy examples and gives me only ~ 8 frames per second!
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How to delete a record in Django models?
...at is the case after DJango 1.4, but this is actually fetching all the PKs and then delete by those PKs. So eg if you delete by an arbitrary field, this can be way slower then the SQL counterpart... :(
– Vajk Hermecz
Mar 25 '14 at 16:22
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jQuery - checkbox enable/disable
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You can do this using attribute selectors without introducing the ID and classes but it's slower and (imho) harder to read.
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