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    No need for long narrations, I'm sure you've heard them all before.. But I can tell you something real that matters to me the most though..

    Updating ruby on leopard

    (might require a reboot) You can also download it online.Now we’ll install Mac Ports, which the web site describes itself as, “an open-source community initiative to design an easy-to-use system for compiling, installing, and upgrading either command-line, operating system.” As I’ve said in past versions of this guide, this tool is about to become one of the most important tools on your operating system.I’ve been a big fan of using Passenger for your development for over a year now. You might need administrator privileges to install it successfully. Using the command helps you installing and deleting gem-packages.More experienced programmers may find Programming Ruby and The Ruby Way by Hal Fulton more suitable.Once you've got to grips with OO programming in Ruby, Dave Thomas's series of Ruby metaprogramming screencasts will give you an in depth understanding of how Ruby works (it'll even show you how to do prototypal inheritance, Java Script or Io style).I had done a bit of research before I took the plunge so I knew pretty much what was going to break.It still took me a few hours of anxious nail biting before I finally had everything back to normal and could relax.

    Never, ever, do a full version upgrade without at least one reliable backup of the disk you are installing to.I need Apache, PHP, My SQL, Perl, Ruby and a whole bunch of Ruby gems in working order, and it seems like major OS X updates almost always mess with those in one way or another.As I expected I ran into some trouble, though it wasn't as bad as I had feared.Yep, it's been collecting dust on my shelf for over six months.Upgrading between major revisions of Mac OS X has bitten me several times in the past, mostly because I use my Mac as a web development machine.

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