On Ruby

Well, I have good and bad news from the Rubinius front. This morning, I built the latest Rubinius from the git repository, and gave LogWatc...

It looks like my post on Ruby 1.9.0 performance is drawing some criticism over on on reddit . I already updated the original post to deal w...

One tool that I should have included in my survey , but forgot, is flog , yet another great tool from Ryan Davis and Eric Hodel . flog is ...

In a comment on my Profiling and ruby-prof: Getting Specific post, Thorsten asked: If you profile just a part of your code, is it possible...

I've been looking at performance lately, and several threads are starting to come together for me: Zed: The whole process is really ...

I'll close up my profiling trilogy with a little bit about profiling parts of your Ruby code. While ruby -r profile my_program or ruby...

Sorry it's been so long since my last post. I've been on vacation for the last week, and Internet access wasn't a big part of i...

I've been playing with profile (from the Standard Library) and ruby-prof (the profile replacement written by Shugo Maeda and Charlie Sa...