* Clint Adams said: > > Shells implement echo internally so they don't have to fork and exec a > > separate "echo" process for every "echo" command in scripts, not to > > provide an alternate implementation with surprise incompatibilities. > > Hmm.. > > zsh% echo -E test > test > zsh% bash > bash-2.02$ echo -E test > test > bash-2.02$ /bin/echo -E test > -E test -E is a GNU option, not POSIX marek
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