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sophiakoulen / minishell

A simplified bash-like shell, with pipes, redirections and variable expansion.
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Command "cd" does nothing #89

Closed maxstocklin closed 1 year ago

sophiakoulen commented 1 year ago

This is how bash behaves:

bash-3.2$ echo $HOME
/Users/skoulen
bash-3.2$ unset HOME
bash-3.2$ echo $HOME

bash-3.2$ cd
bash: cd: HOME not set
bash-3.2$

Bash looks at the $HOME variable.