mirror of https://github.com/CrimsonTome/tldr.git
20 lines
339 B
Markdown
20 lines
339 B
Markdown
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# clear
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> 清空终端的屏幕.
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- 清空屏幕（相当于在 Bash shell 中按 Control-L 键）:
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`clear`
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- 清空屏幕但保留终端的回滚缓冲区:
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`clear -x`
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- 指明要清空的终端类型（默认为环境变量 `TERM` 的值）:
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`clear -T {{type_of_terminal}}`
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- 显示 `clear` 使用的 `ncurses` 版本:
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`clear -V`
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