[PATCH 0/4] Improve delayer

[Russ Allbery]

Julien ÉLIE <julien at trigofacile.com> writes:

> However, I have a question about the shell expansion.  I have always used
> commands like
>   ctlinnd flush innfeed!
> without any problem (with bash and zsh).
> Does it cause a problem in some shells, and do you have an example of one?

! is the history expansion character and technically bash suggests that
you quote it, but if it's followed by a space or a newline it's safe to
not quote it.

-- 
Russ Allbery (eagle at eyrie.org)             <https://www.eyrie.org/~eagle/>

    Please send questions to the list rather than mailing me directly.
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