Shell Scripting Learning Summary--use of aliases

1. Create an alias

$ alias dms='cd oracle/middleware/user_projects/domains/7001_costctl/'pwd /home/weblogic/oracle/middleware/user_projects/domains/7001_costctl

Creating an alias is only temporary, and once the alias for the terminal setting is turned off, it is permanently valid to write to ~/.BASHRC

Echo " alias dms= ' CD oracle/middleware/user_projects/domains/7001_costctl/' "
# source ~/.BASHRC

2. Canceling aliases

$ unalias DMS

3. Use \ to escape aliases

vi='vim'vi startweblogic. SH

 $ \ VI startweblogic. SH

Shell Scripting Learning Summary--use of aliases