[問題] 執行ddd時出現 "can't open display"

[kahang (終於大四了耶^^)]

如題...
請問應該如何解決呢
謝謝^^"

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推 ric2k1:Please describe your environment.
→ ric2k1:Usually you need to execute "X-server" program in your
→ ric2k1:local machine. E.g. "xwin32" under Windows.
→ ric2k1:You also need to set display back to this local machine
→ ric2k1:or enable the "X forwarding".