Last Updated
：2025/11/26
/dev/null
Proper noun
Internet
figuratively
slang
Japanese Meaning
（コンピューティング）UnixやUnix系オペレーティングシステムにおいて、書き込まれたデータをすべて破棄し、出力を行わない特殊なデバイスファイル
（ canonical ）
（ canonical ）
Quizzes for review
(computing) A device file, present in Unix and Unix-like operating systems, that discards all data written to it and yields no output.
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/dev/null
When debugging, she redirected the noisy logs to /dev/null to prevent the console from filling up.
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When debugging, she redirected the noisy logs to /dev/null to prevent the console from filling up.
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