How to execute historical commands quickly under Linux

This article introduces the knowledge of "how to execute historical commands quickly under Linux". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

After executing some commands under Linux, you may want to execute them again. Is there any way to execute them quickly?

Find out the historical command and execute it.

The first method is more traditional, using the history command or the fc-l command to list historical commands:

$fc-l 1997 ablc 1998 exit 1999 find-name "" 2000 exit

We have noticed that there is a number before the listed history command. In fact, if you want to execute a particular history command, you only need a! + number:

$! 1999

So it will execute

Find-name ""

Yes.

Command search

Press:

Ctrl + r

You can search for commands executed by history.

Summary

A picture shows:

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