smartcd

now you can cd back esaily.

before you may use:

cd ../../../../..

now you can use:

use cd .....

#how to install:

##run first:

curl -fsSL https://raw.githubusercontent.com/kaidiren/smartcd/master/install.sh | sh

##then do:

add command to your bashrc or bash_profile

if [ -f ~/.smartcd.sh ]; then
  source ~/.smartcd.sh
fi

##final:

source your bashrc or bash_profile

#how to remove

cd ~
rm .smartcd.sh

中文文档:

保留 cd 的所有特性

额外支持 用 cd .... 代替 cd ../../..

cd . 当前目录

cd .. 上层目录

cd ... 上上层目录

cd .... 上上上层目录