zsh install problems?

[shelbyKiraM]

I'm in zsh:

21:49:16 [email protected] betty master echo $0
-zsh
21:49:51 [email protected] betty master

but betty gives me this when trying to install:

21:44:57 [email protected] betty master ruby install.rb
We will install to ~/betty and put an alias in your .<shell>rc. Hit <enter> or 'y' if this is okay.
> y
Running `cp -rf . /Users/user/betty/`
Writing an alias called `betty` to /Users/user/.bash_profile
add auto-complete by typing
complete -C /Users/user/betty/autocomplete.rb betty

And I can't ask betty what shell I'm using?

21:49:12 [email protected] betty master betty what shell is this
lily: I don't understand. Hopefully someone will make a pull request so that one day I will understand.

[shelbyKiraM]

The command that specifically tells you what shell you're using is ls -l $(which $(echo $0|sed s/-//))

[shelbyKiraM]

Or better:

ls -l $(echo $SHELL)

Will show what shell and what it's linked to... Me:

lrwxr-xr-x 1 user staff 29 Jan 8 17:26 /usr/local/bin/zsh -> ../Cellar/zsh/5.4.2_3/bin/zsh

[shelbyKiraM]

Ah. So:

Via: https://askubuntu.com/questions/590899/how-to-check-which-shell-am-i-using#850832

"$SHELL gives you the default shell. $0 gives you the current shell.

For example: I have bash as my default shell, which I use for my Terminal App. But for my iTerm2 app, I use the command as the window opens: /bin/ksh.

So my $0 gives me /bin/ksh on iTerm2. $SHELL gives me /bin/bash on iTerm2. $0 & $SHELL gives me /bin/bash on Terminal"