- [Alt + .]
- 将依次扩展为已执行过的命令的某一个参数,例如
1$ find /usr/lib/perl/ -name "debconf" 2$ grep -r [Alt+.] [Alt+.][Alt+.]
第2条命令将自动扩展为:
2$ grep -r "debconf" /usr/lib/perl
1$ find /usr/lib/perl/ -name "debconf"
2$ grep -r [Alt+.] [Alt+.][Alt+.]
第2条命令将自动扩展为:
2$ grep -r "debconf" /usr/lib/perl