How Do I Run an Alias Command in Linux?

What you need to do is type the word alias then use the name you wish to use to execute a command followed by “=” sign and quote the command you wish to alias. You can then use “wr” shortcut to go to the webroot directory. The problem with that alias is that it will only be available for your current terminal session.

How do you use an alias?

The alias syntax

The syntax for creating an alias is easy. You type the word “alias”, followed by the name you want to give the alias, stick in an = sign and then add the command you want it to run – generally enclosed in single or double quotes. Single word commands like “alias c=clear” don’t require quotes.

How do I run an alias in bash?

11 Answers

1. In your shell script use the full path rather then an alias.
2. In your shell script, set a variable, different syntax petsc=’/home/your_user/petsc-3.2-p6/petsc-arch/bin/mpiexec’ $petsc myexecutable.
3. Use a function in your script. …
4. Source your aliases shopt -s expand_aliases source /home/your_user/.bashrc.