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Ruby (view source)

Revision as of 12:51, 13 January 2017

566 bytes added , 12:51, 13 January 2017

Created page with "File:Application-x-ruby.svg Ruby is the language of TaskJuggler, Vagrant and MediaWiki-Vagrant. There is a tool called <code>ruby-switch</code> that can allo..."

[[File:Application-x-ruby.svg]]

Ruby is the language of [[TaskJuggler]], [[Vagrant]] and [[MediaWiki-Vagrant]].

There is a tool called <code>ruby-switch</code> that can allow you to '''check''', '''list''', and '''set''' the Ruby interpreter system-wide. This includes <code>ruby</code>, <code>gem</code>, <code>irb</code>, <code>erb</code>, <code>testrb</code>, <code>rdoc</code>, <code>ri</code>

<pre>
ruby-switch --check
Currently using: ruby2.0
------------------------

ruby -> /usr/bin/ruby2.0
gem -> /usr/bin/gem2.0
</pre>

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