DESCRIPTION
Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri’s many features is the ability to search documents via XPath or CSS3 selectors. The nokogiri command parses a document, and launches an interactive ruby session (irb(1)), allowing one to analysing the result interactively.SYNOPSYS
nokogiri <uri|path> [options]OPTIONS
- --type [TYPE]
- Set the type of the document to be parsed
- -E, --encoding encoding
- Set the encoding of the document
- -e command
- Specifies script from command-line
- --rng <uri|path>
- Validate using this rng file
- -?, --help
- Show a message very similar to this man page
- -v, --version
- Show the version of the program
EXAMPLES
nokogiri http://www.ruby-lang.org/nokogiri ./public/index.html
curl -s http://nokogiri.org | nokogiri -e'p $_.css(``h1'').length'