At the Forge - Getting Started with Ruby
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Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
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Comments
Setting up a Linux Rails Development Environment
If you looking to give Rails a try on linux, checkout my tutorial on Installing Ruby on Rails with Lighttpd and MySQL on Fedora Core 4
Cheers!
indention in CGI code
Is the weird indenting in the CGI example intentional?
A few python pals looked at that and immediately thought it might be some Ruby-ism. I showed them an example like this to clear up the confusion:
nevermind, linuxjournal doesn't allow a pre tag so my indenting doesn't stay in the comment. I'd prefer not confuse anyone else. :-)
indents in ruby are 2 spaces
indents in ruby are 2 spaces...if you want the community to like you.
Thanks
Thanks for the quick intro, it's a good starting point for server-side Java developers. I'm looking forward to the Rails article.
One thing though: how about a look into the Ruby debugging environment. What tools/approaches do I use to debug complex server-side Ruby applications? I hope the answer is not "use print statements" ... effectively taking us back to the Dark Ages of programming. I like the idea of object-oriented scripting, but do not like the idea of _not_ having tools as powerful as say, the Eclipse or Netbeans debuggers for my work.
You can use Eclipse, for sure :o)
There is a very nice plugin for eclipse I use.
Use the Eclipse Update Manager with this URL:
http://rubyeclipse.sf.net/updatesite
There is a Test::Unit included.
Thats what you need (if I understood you right).
Try Ruby on Rails
RoR has a console for debugging purposes which allows you to directly interact with your development model.