Shulou(Shulou.com)06/01 Report--

This article will explain in detail what Linux skills are about improving efficiency. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

Command editing

If you want to modify a command that you have entered, you can use ^ a (ctrl + a) or ^ e (ctrl + e) to quickly move the cursor to the beginning or end of the command.

You can also use the ^ character to replace the text of the previous command and re-execute the command, for example, ^ before^ ^ is equivalent to replacing before with after in the previous command and then executing it again.

$eho hello world

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