ll命令用不了咋办？

[elle29]

ellawu@ellawu-desktop:~$ ll newfile
bash: ll：找不到命令

[xiooli]

编辑~/.bashrc

[elle29]

ellawu@ellawu-desktop:/$ bashrc
bash: bashrc：找不到命令
ellawu@ellawu-desktop:/$ ~/.bashrc
bash: /home/ellawu/.bashrc: Permission denied
ellawu@ellawu-desktop:/$ sudo ~/.bashrc
[sudo] password for ellawu:
sudo: /home/ellawu/.bashrc: command not found
ellawu@ellawu-desktop:/$ su -
口令：
root@ellawu-desktop:~# ~/.bashrc
-su: /root/.bashrc: Permission denied

still does not work!

[pxw816]

用unix用习惯了哈

[bones7456]

echo "alias ll='ls -l'" >> ~/.bashrc

执行以上命令，关掉终端，再打开一次试试。

[elle29]

echo "alias ll='ls -l'" >> ~/.bashrc

执行以上命令，关掉终端，再打开一次试试。

it's work,thanks!

[yaoms]

就是一个 alias 阿。。

[pliang75]

用别名可以自定义很多命令了

[xiaokeding]

sudo gedit ~/.bashrc
找到 #alias ll='ls -l'这一行，把前面的#号去掉就可以了
重启终端

[delectate]

alias