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arkutil - Library of Ark Utility Classes
arkutil is a RubyGem containing various utility classes used by the Archipelago (Ark) measurement infrastructure and the MIDAR alias-resolution system.

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arkutil is licensed under GPLv2+. The latest version of arkutil, v0.13.5, was released on June 24, 2013 (read the CHANGES).

Download arkutil


Supported Ruby versions are 1.8.6, 1.8.7, and 1.9.x.

If you install Ruby 1.8.6 or 1.8.7, also install RubyGems (a Ruby package manager) after installing Ruby. Check whether you have RubyGems by executing 'gem list' in a shell window (which should run without error if you do).

If you need to install RubyGems (the package manager) manually, download the latest version (rubygems-x.x.x.tgz) from and install it with:

        $ tar xvzf rubygems-x.x.x.tgz 
	$ cd rubygems-x-x-x
        $ sudo ruby setup.rb

Now install arkutil with

        $ sudo gem install arkutil-x.x.x.gem
Confirm installation with 'gem list' (no sudo required), which should show arkutil.


arkutil is written and maintained by Young Hyun as a part of CAIDA's work on the Archipelago Measurement Infrastructure.

  Last Modified: Tue Oct-13-2020 22:21:59 UTC
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