Displaying 2 results from an estimated 2 matches for "clean_celldata".
2009 Jun 06
5
Rake Tasks
...cells << cell.inner_text.strip
end
end
@rows << cells
end
@rows.shift # Shifting removes the row containing the <th> table
header elements.
@rows.delete([]) # Remove any empty rows in our array of arrays.
@numrows = @rows.length
end
def clean_celldata
@rows[@numrows-1][0] = 120
end
# Print a joined list by row to see our results
def print_values
puts "Number of rows = #{numrows}."
for i in 0..@numrows-1
puts @rows[i].join('', '')
end
end
end
# In our search we are supplying the website ur...
2009 Jun 07
17
ActiveRecord Classes
...=> :environment do
offensive_rushing =
Scraper.new(''http://web1.ncaa.org/mfb/natlRank.jsp?year=2008&rpt=IA_teamrush&site=org'',
''table'', ''statstable'', ''//tr'')
offensive_rushing.scrape_data
offensive_rushing.clean_celldata
offensive_rushing.print_values
offensive_rushing.update_rushing_offense # the call to the method
above
end
Now if I run the rake file what is going to happen is I''m going to get
an error stating:
Table ''project_development.scrapers'' doesn''t exist:
I believ...