Clever Geek Handbook

Should I be worried about RVM's Ruby 1.8.7 warning?

To what extent should I be worried about the following warning that is displayed after installing Ruby 1.8.7-head via RVM:

Remember you just installed ruby, which requires 2 patches just to compile on an updated Linux system. This may be known and unreported for security vulnerabilities.

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Yes. Someone thought it was important enough to write what people read. Ruby is a fast language and 1.8.7 is almost dead. I would suggest 1.9.2 if you like something a little slower, or 1.9.3 if you like living on the edge.



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It depends what you are using it for. We use rvm to create 1.8.7 series rubies so that we can evolve on a recent OS but deploy conservatively. For example, the ruby ​​on Debian Squeeze is ruby-1.8.7-p302, and it's important for us to know that our code works there as written, regardless of which OS we develop separately. In this case, I would ignore this warning.



If you are using RVM to enforce ruby ​​production I would pay more attention.

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If you really need 1.8.7, but want a slightly more updated and optimized version, you can check out the REE http://www.rubyenterpriseedition.com/

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