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in javascript, how can i get the last character in a string [duplicate]
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Use the charAt method. This function accepts one argument: The index of the character.
var lastCHar = myString.charAt(myString.length-1);
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Run Java Code Online [closed]
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http://ideone.com/ideone/Index/submit/
you can run your java code
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Why does Unicorn need to be deployed together with Nginx?
... application servers. They also know how to handle caching and are good at allowing concurrent file downloads while still taking in traffic and passing it to the application servers.
– Pratik
Jan 5 '12 at 9:28
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How to select a single field for all documents in a MongoDB collection?
... include several fields. In the following operation, find() method returns all documents that match the query. In the result set, only the item and qty fields and, by default, the _id field return in the matching documents.
db.inventory.find( { type: 'food' }, { item: 1, qty: 1 } )
In this example ...
C++ project organisation (with gtest, cmake and doxygen)
...rs are the
basis for users to interact with what you offer and must be
installed. This means they have to be in a subdirectory (no-one wants
lots of headers ending up in top-level /usr/include/) and your
headers must be able to include themselves with such a setup.
└── prj
├── inclu...
Ruby : How to write a gem? [closed]
...pdate the ChangeLog.rdoc file, run rake spec and rake rerdoc, open up html/index.html and double-check for any typos.
rake release
(Optional) submit a link and explanation of your new awesome gem to http://rubyflow.com
Sit back and bask in the glory of your first Gem. :)
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How to integrate CSS pre-processing within Eclipse? [closed]
...rts SASS files. Here it is : http://colorer.sourceforge.net/eclipsecolorer/index.html
Open "Install New software" From "Help" menu in Eclipse and Enter "http://colorer.sf.net/eclipsecolorer" into the "Work with" box to install the plug-in
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Using logging in multiple modules
I have a small python project that has the following structure -
11 Answers
11
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Get all related Django model objects
How can I get a list of all the model objects that have a ForeignKey pointing to an object? (Something like the delete confirmation page in the Django admin before DELETE CASCADE).
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Find and extract a number from a string
...ole.WriteLine(string.Format("RegEx found " + m.Value + " at position " + m.Index.ToString()));
}
else
{
Console.WriteLine("You didn't enter a string containing a number!");
}
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