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sophiakoulen / minishell

A simplified bash-like shell, with pipes, redirections and variable expansion.
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"$PWD"'$OLDPWD' : OLDPWD gets expanded #78

Closed sophiakoulen closed 1 year ago

sophiakoulen commented 1 year ago 
minishell$ export var="a b c"
minishell$ >out <$var
minishell: $var: ambiguous redirect
minishell$ echo '$var'
$var
minishell$ echo "$var"
a b c
minishell$ echo "$var"'$var'
a b ca b c
minishell$ echo "$var" '$var'
a b c $var
minishell$ echo "$var"'$var$var'
a b ca b ca b c
minishell$