Monday, April 18, 2016
On Monday, April 18, 2016 at 3:53:44 PM UTC-4, Colin Law wrote:
On 18 April 2016 at 19:07, fugee ohu <fuge...@gmail.com> 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
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