On Fri, Aug 24, 2012 at 10:22 AM, Aravind K. <[email protected]> wrote: > Hi All, > > I am working a ruby code to append lines to a existing file at some > specified location. I do that by finding a particular string and append > the line below that. In a certain case i am trying to add a particular > line say welcome before a existing line, > > Eg. line1 > line 2 > line3 > ) > > line4 > > I will need to add the line above line 4 as i cant append it after ) as > there may be several )'s. What is the way that i can do this? > > It would be of great help. Thanks in advance.
Just iterate the file line by line and output the new line before you output the matching line. Kind regards robert -- remember.guy do |as, often| as.you_can - without end http://blog.rubybestpractices.com/ -- You received this message because you are subscribed to the Google Groups ruby-talk-google 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 https://groups.google.com/d/forum/ruby-talk-google?hl=en
