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Cassandra in Action with Twitter's Ruby Client

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Cassandra in Action with Twitter's Ruby Client.pdf
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Okay, let me get something straight. I’m not going to persuade you to use Cassandra. I just assume you have already chosen Cassandra as your storage solution. Maybe you know the basic things, the underneath mechanisms, about Cassandra or maybe not. Anyway, I assume you don’t care what makes Cassandra outstanding and you just want to use it. If that’s the case, this tutorial is going to help you, in these 3 aspects:
 
1) to set up the environment correctly,
2) to understand how to model you data in a Cassandra way,
3) to understand and use Twitter’s Cassandra Ruby client.
 
After reading this tutorial, you should have a working environment and can start your project with a good understanding of doing your job in a very Cassandra way. Here we go!
 


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Use lambda in Ruby ¾ÅͲһÌõ

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Understanding Ruby Blocks, Procs and Lambdas
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in Computer Science) are one of the most powerful aspects of Ruby, and
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