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Mini Shell

Mini Shell

Direktori : /usr/local/ruby/1.8/lib/ruby/gems/1.8/gems/bdb1-0.2.5/examples/
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Current File : //usr/local/ruby/1.8/lib/ruby/gems/1.8/gems/bdb1-0.2.5/examples/recno.rb

#!/usr/bin/ruby

require 'bdb1'
out = open("tmp/recno.rb", "w")
print "====> BEFORE\n"
File.foreach("recno.rb") do |line|
  print line
  out.print line
end
out.close
db = BDB1::Recno.open "tmp/recno.rb"
db.each do |v|
  db.delete(v) if /^db/ =~ v
end
print "====> AFTER\n"
db.each do |v|
  puts v
end
db.close

Zerion Mini Shell 1.0