csh/tcsh is an abomination in which if you were to type real C, it flat out wouldn't work. For a real C shell (and real Ksh), see https://www.netfort.gr.jp/~dan

csh/tcsh is an abomination in which if you were to type real C, it flat out wouldn't work. For a real C shell (and real Ksh), see https://www.netfort.gr.jp/~dancer/software/binfmtc.html.en https://www.netfort.gr.jp/~dancer/software/binfmtc.html.en and http://manpages.ubuntu.com/manpages/precise/man8/realksh.c.8.html http://manpages.ubuntu.com/manpages/precise/man8/realksh.c.8...