1. Clear Entire Command Line History Using History Command To clear the entire command line history in terminal, use the history command: $ history -c Or $ history -cw The above line of commands will clear the command history or bash history. 2. Clear Specific Command History Using History ...
“clear history”命令可以帮助用户清除系统中保存的历史命令记录,确保用户的操作记录不会被他人查看。在Linux系统中使用“clear history”命令非常简单,用户只需要在命令行中输入该命令即可清除历史记录。使用“clear history”命令可以有效保护用户的隐私,确保用户的操作记录不会被泄露。 除了使用“clear history”命令之外...
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exportHISTTIMEFORMAT="`whoami` : | %F | %T | "# 执行此命令后执行的命令才会记录时间和用户(单用户管用)[root@localhost ~]# history |tail168 root : | 2019-05-06 | 21:13:48 | systemctl restart httpd 169 root : | 2019-05-06 | 21:13:48 | systmctl resatrt httpd 170 root : | 20...
Linux常用命令(cat、more、less、head、tail、clear、poweroff、reboot、alias、unalias、uname、hostname、history、whitch、wc、w、who、whoami、) 本章命令(共18个): 1.“ cat ” 作用:连接文件并在标准输出上输出(用于内容较少的,会把所有要查看的内容加载到内存中)...
13-Linux的其他命令-ln、clear、history(上) 1048 播放 草莓解说体育 下载
This article will show you how to clear command line history in a terminal. This trick works to clear command history on a Mac OS or Linux machine, or even Windows with Ubuntu shell. How to Clear Command Line History Completely To clear out command history, you just need to attach a -...
Clear A Specific Command From Bash History In Linux To view the list of recently executed commands, just run: $ history You will see the most recent commands on the bottom. Simply pressUPorDOWNarrow keys to select any previously executed command and run it again if you want to. Here is ...
It is pretty useful in case you want to keep the command history intact while still clearing the visible screen. Further, it may come handy for remote sessions or when working with scrollable terminals.clear -x Alternatives of clear Command in Linux...
Theresetcommand is another way of clearing the Linux terminal screen. $ reset However, this command not only clears the terminal screen but also re-initializes it. [ You might also like:How to Remove a Command from History in Linux] ...