Linux command: alias

Create alias

alias imagenes='cd /media/discoduro/archivos/Pictures'

Create permanent alias

echo 'alias imagenes="cd /media/discoduro/archivos/Pictures"' >> ~/.bash_aliases && . ~/.bashrc

delete alias

unalias imagenes

see defined alias

alias

alias definition file

alias can also be defined in file ~/.bash_aliases.
Example ~/.bash_aliases

alias clip="cat /media/sf_vmshared/clipboard"
alias nanoclip="nano /media/sf_vmshared/clipboard"
#alias runserver="python manage.py runserver 0.0.0.0:8888 --settings=malwepid.settings.dev"
alias runserver="python manage.py runserver 0.0.0.0:8888"
alias ssh_malwepid="ssh -i ~/.ssh/DNC-FKY.pem ubuntu@ec2-52-57-220-220.eu-central-1.compute.amazonaws.com"
alias fpsim_fronend='ssh ubuntu@fpsim-frontend'
alias fpsim_spark="ssh ubuntu@fpsim-frontend 'ssh ubuntu@fpsim-spark'"
alias dev_settings="export DJANGO_SETTINGS_MODULE=malwepid.settings.dev"
alias tunnel_fsimdb="ssh -i ~/.ssh/DNC-FKY.pem -N -L 5555:fsim-dbpg.c9hdfwhhklwy.eu-central-1.rds.amazonaws.com:5432  ubuntu@ec2-52-57-220-220.eu-central-1.compute.amazonaws.com"
alias tunnel_newsdb="ssh -i ~/.ssh/rra_id.pem -N -L 5555:fsim-dbpg.c9hdfwhhklwy.eu-central-1.rds.amazonaws.com:5432  ubuntu@news.menupayapp.com"
alias tunnel_news_adsl="ssh -i ~/.ssh/rt_rsa -ND 10.0.2.15:1111 rra@20.1.40.109"
alias push="git push origin --all;git push gitlab --all;git push origin --tags;git push gitlab --tags"
alias pdgrt_remote_master_back="git remote set-url origin git@git.rra.lan:pdgrt/misiones/back-end.git;git remote add gitlab git@git.herrerosolis.com:BBVA-RedTeam/Django/pdgrt/master-back.git"
alias pdgrt_remote_master_front="git remote set-url origin git@git.rra.lan:pdgrt/misiones/front-end.git;git remote add gitlab git@git.herrerosolis.com:BBVA-RedTeam/Django/pdgrt/master-front.git"
alias pdgrt_remote_node_back="git remote set-url origin git@git.rra.lan:pdgrt/encargos/back-end.git;git remote add gitlab git@git.herrerosolis.com:BBVA-RedTeam/Django/pdgrt/node-back.git"
alias pdgrt_remote_node_front="git remote set-url origin git@git.rra.lan:pdgrt/encargos/front-end.git;git remote add gitlab git@git.herrerosolis.com:BBVA-RedTeam/Django/pdgrt/node-front.git"
alias pdgrt_remote_deploy="git remote set-url origin git@git.rra.lan:pdgrt/deploy.git;git remote add gitlab git@git.herrerosolis.com:BBVA-RedTeam/Django/pdgrt/deploy.git"
alias dns="sudo cp ~/.openvpn/resolv.conf /etc"
alias firefox='/opt/firefox/firefox'
alias pilaf_settings="export DJANGO_SETTINGS_MODULE=pilaf_detectors.settings.test"
alias mirror_log='tail -f /home/rafa/PycharmProjects/git_mirror/logs/git_mirror.log'


# Proxy

ETH0=$(ifconfig | grep -A 1 eth0 | grep inet | awk '{print $2}')
TUN0=$(ifconfig | grep -A 1 tun0 | grep inet | awk '{print $2}')
alias foxy="ssh -ND 127.0.0.1:1080  -i ~/.ssh/DNC-FKY.pem ubuntu@ec2-52-57-220-220.eu-central-1.compute.amazonaws.com"
alias proxy_vpn="echo 'Opening SOCKS5 @$TUN0:1080' && ssh -ND $TUN0:1080 rafa@localhost"
alias proxy_15="echo 'Opening SOCKS5 @$ETH0:1080' && ssh -ND $ETH0:1080 rafa@localhost"

Some usefull alias

• alias h="history" # quick access to command history
• alias c="clear" # quick way to clear terminal screen
• alias grep="grep —color -n" # colorize matches; show line numbers
• alias df="df -h" # show free space using human readable units
• alias du="du -sh" # show disk usage using human readable units
• alias sc="source $HOME/.cshrc"
• alias gousb="cd $USBDRIVE_PATH"