google app engine - Python OS X 10.5 development environment -

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I would like to try the Google App Engine Python environment, which is called Docs 2.5.2. As I've used OS X Leopard, I have Python 2.5.1 installed, but the latest 2.5.x version is installed (not 2.6 or 3.0). It seems that the latest version is

So, I went here:

and stopped because I'm worried that installing the latest version is standard install May be messed up with. I really want to install a version.

So my questions are how do I install the latest 2.5.x safely? Is it possible to completely replace the manufactured version, and if this happens, will any Mac device damage it?

Cheers, Shane

You can install Python on your Mac, and It will not mess with default installation. However, I strongly recommend that you use Python to install, because this will make it easier to install Python libraries and packages under the road. Also, if you try to install a program or library with MacPorter, which depends on the dragon, then the MacPort will download a copy of the dragon, even if you have MacPhone installed, you can install a Mathithon Can be finished with unnecessary copies of Python, but then using MacPorts at a later date to install Python with MacPorts For download, install and install MacPorts, then type: 

 sudo port install python25 python_select sudo python_select python25

Run the following commands to see all MacPorts packages for Python:

port list | Grep py25-

You can simply install any package from the list by typing: 

 sudo port install  packagename

Packename with the name of the above mentioned package. In my first installation, I always need 

 sudo port install py25-setuptools

[note: this command needs to be run from the terminal - Applications> Utilities> Terminal.app]


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