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Very Basic Ruby XML Parse

Tiny code fragment which loads configuration options from an XML file.


require "rexml/document"

doc = REXML::Document.new File.new("dbiconfig.xml")
configuration = doc.elements["configuration"]
database = configuration.elements["database"]
url = database.elements["url"].attributes["value"]
puts url
{{ tag }}, {{tag}},

{{ parent.title || parent.header.title}}

{{ parent.tldr }}

{{ parent.urlSource.name }}
{{ parent.authors[0].realName || parent.author}}

{{ parent.authors[0].tagline || parent.tagline }}

{{ parent.views }} ViewsClicks
Tweet

{{parent.nComments}}