Ubuntu使用alias配置命令别名

vim ~/.bashrc

add your alias at the end of this file:

alias ~=’cd ~’

alias ..=’cd ..’

alias …=’cd ../..’

alias ….=’cd ../../..’

alias …..=’cd ../../../..’

alias ……=’cd ../../../../..’

alias …….=’cd ../../../../../..’

alias ……..=’cd ../../../../../../..’

alias ………=’cd ../../../../../../../..’

alias ……….=’cd ../../../../../../../../..’

alias ………..=’cd ../../../../../../../../../..’

alias cdws=’cd ~/workspace’

alias cls=’clear’

alias py=’python’

alias py3=’python3’

alias cdhdp=’cd /usr/local/hadoop’

alias hstart=’start-dfs.sh; start-yarn.sh’

alias hstop=’stop-yarn.sh; stop-dfs.sh’

make it work:

source ~/.bashrc