Hi,
So maybe I spoke too soon when I said I had the csv part of this handled.
I've read the FasterCSV docs and, for the life of me, can't figure out how
to return values by header. Here's the script:
require 'rubygems'
require 'fastercsv'
a=FasterCSV.table("\/Users\/ron\/snlusgam.csv").by_col
b=a.['header_name']
puts b
I know this isn't right, but I can't seem to find in the documentation how
to return an array of values from a particular column header.
Has anybody done this?
Thanks,
Ron
So maybe I spoke too soon when I said I had the csv part of this handled.
No worries, we'll fix you up…
I've read the FasterCSV docs and, for the life of me, can't figure out how to return values by header. Here's the script:
require 'rubygems'
require 'fastercsv'a=FasterCSV.table("\/Users\/ron\/snlusgam.csv").by_col
b=a.['header_name']
b = a[:header_name]
puts b
By default, table() converts field names to Symbols for super easy access.
Hope that helps.
James Edward Gray II
On Apr 1, 2008, at 9:10 PM, Ronald Steckly wrote: