Shell special variables: Shell $0, $#, $*, $@, $?, $$ and command line arguments - Code World

Shell special variables: Shell $0, $#, $*, $@, $?, $$ and command line arguments

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Shell special variables: Shell $0, $#, $*, $@, $?, $$ and command line arguments

Shell special variables: Shell $0, $#, $*, $@, $?, $$ and command line arguments

Shell special variables: Shell $0, $#, $*, $@, $?, $$ and command line arguments

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