history相关环境变量
- HISTIGNORE
export HISTIGNORE='pwd:ls:ls -l:exit'
will not log command pwd ls, ls -a会记录, 即加参数会记录
- HISTCONTROL
export HISTCONTROL='ignoredups:ignorespace'
不记录重复命令和space开头命令
history command:
标签：HISTIGNORE,pwd,export,ls,BASH,history From： https://www.cnblogs.com/dissipate/p/16796719.html