On Aug 5, 2009, at 9:17 AM, sultan wrote:
> > How do I use fastercsv to just read the header row and not the whole > file? > Open the file using FasterCSV's new method, read one line, and bail out. > I need to read the header row first and not the whole csv file > initially in the web application so I can map the input csv columns to > the db columns. Once the mapping is complete, a rake task will than > process the whole file. I don’t want to read the whole file to save > processing time. > > How do I just read the header row only? I am assuming this would give > me an array “row” and row[0] will be the first column header, row[1] > the second column header, and so on. > > Any help would be appreciated. > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
