linux-history命令，关联，

April 27, 2023

• 参考
  • Delete history without a trace in Linux
  • stackexchange.com - How to remove a single line from history?

清除history

不记录之后的命令到history： set +o history

删除第n条命令

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2

history -d n
history -w

清除所有history

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2

history -c
history -w