Re: sed "Hello, world!" program?

On 2014-02-21 22:18, Paolo Bonzini wrote:
> What if some sed versions have a --version that writes to stderr
> rather than stdout?  In fact it is not a standard option, and an
> unrecognized option would write a message to stderr, not stdout.
> So you need a 2>&1.

which doesn't work under cmd.exe :-)

whereas just about every shell, whether command.com, cmd.exe, bash,
sh, tcsh, csh, zsh, dash, etc... they all support echo, so I
opted to go cross-platform. :-)

-tkc