On 15.06.2009 07:37, Mohit Sindhwani wrote: > Jun Young Kim wrote: >> I developed a testing framework based on ruby language. >> and now, I want to upgrade performance of the tool. >> >> first candidate way is using compiler. A compiler to compile what into what? >> second candidate way is code optimization. >> >> this one is always .. always under my concerning. I mean there are no >> big differences before and after. Before and after what? >> third way is ..... >> could suggest some kinds of cool and nice way? I am sorry, I have no idea what you are asking here. > You will need to benchmark your system before you can know where to > optimize. What is taking time in the system? Which parts are slow? > Only then, you will have a good idea of what to optimize! I agree full heartedly. Kind regards robert -- remember.guy do |as, often| as.you_can - without end http://blog.rubybestpractices.com/