On Monday, April 18, 2016 at 3:53:44 PM UTC-4, Colin Law wrote: > > On 18 April 2016 at 19:07, fugee ohu <[email protected] <javascript:>> > wrote: > > ... > > how can changing to_path affect the value of from_path ? > > Because, as botp pointed out, they are referencing (pointing to) the > same object in memory. > Use > to_path = some function of params[....] > to avoid the problem. In a previous post you said you did not know > what dup does. Perhaps you should find out. > > Colin >
Like what inconsequential function of params[:file_name] could i use? i tried params[:file_name].to_s but it had no affect -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/bc8d5ce7-7739-4da0-a185-743284c40cd2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
