[SOLVED] found a better module extending FileUtils .. it works
module MyExtensions
module FileUtils
# Gracefully delete dirs that are empty (or contain empty children).
def rmdir_empty(*dirs)
dirs.each do |dir|
begin
ndel = Dir.glob("#{dir}/**/", File::FNM_DOTMATCH).count do |d|
begin; Dir.rmdir d; rescue SystemCallError; end
end
end while ndel > 0
end
end
end
module ::FileUtils
extend FileUtils
end
end
Le mercredi 21 novembre 2012 18:35:57 UTC+1, Erwin a écrit :
>
> I have been playing around w Dir and FileUtils, and I can delete the stuff
> I want to get rid off , but then I get some empty folders
> is there any way to remove ( recursively.. ) all empty folders ?
>
> I found a piece of code dated 2007 ... is there anything new around ?
>
> thanks for feedback
>
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