Save and retrieve data from DBM : dbm « Database « Ruby

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Ruby » Database » dbm   Save and retrieve data from DBM require 'dbm' d = DBM.new("data") d["123"] = "123" puts d["123"]   d.close puts d["123"]             # RuntimeError: closed DBM file e = DBM.open("data") e["123"]        w=e.to_hash     e.close e["123"]                  # RuntimeError: closed DBM file w["123"]          Related examples in the same category 1.  Using Berkeley DB Databases 2.  Save and retrieve data from Berkeley DB Databases 3.  each loop on Berkeley DB Databases

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