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h Parameter                                          h Shortcut  h Descrition h
cvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvcvvvvvvvvvvvcvvvvvvvvvvvvc
h Append text to a file. This parameter takes a      h --append  h -a         h
h string value and may be used multiple times.       h           h            h
cvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvcvvvvvvvvvvvcvvvvvvvvvvvvc
h Prepend text to a file. This parameter takes a     h --prepend h -p         h
h string value and may be used multiple times.       h           h            h
cvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvcvvvvvvvvvvvcvvvvvvvvvvvvc
h Forces the action desired without paying attention h --force   h -f         h
h to any errors.                                     h           h            h
cvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvcvvvvvvvvvvvcvvvvvvvvvvvvc
h Silence all kinds of warnings issued by this       h --silent  h -s         h
h program.                                           h           h            h
cvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvcvvvvvvvvvvvcvvvvvvvvvvvvc