Vidul Nikolaev Petrov » dir http://www.vidul.com my web space Sat, 24 Sep 2011 06:11:47 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 Chdir Method with Block http://www.vidul.com/2008/08/22/chdir-method-with-block/ http://www.vidul.com/2008/08/22/chdir-method-with-block/#comments Fri, 22 Aug 2008 16:13:00 +0000 Vidul urn:uuid:{a.guid} 
# temporary changes the cwd to '/tmp',
# adds content to a file and finally restores cwd
 
p Dir.getwd
 
Dir.chdir("/tmp") do
  p Dir.getwd
  File.open("test.txt", "a") do |f|
    f << Time.now << "\n"
  end
end
 
p Dir.getwd
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