On Sat, 1 Mar 2014, Robert P. J. Day wrote:
>
> first time i noticed this -- was demonstrating the "kill" command in
> a training course this week, showed "kill -l", had students check man
> page for "kill" which suggested that "kill --list" should also work,
> but:
>
> $ kill --list
> bash: kill: -list: invalid signal specification
> $
>
> am i doing something wrong? man page also suggests:
>
> -L, --table
> Similar to -l, but will print signal names and their corresponding
> numbers.
>
> but:
>
> $ kill -L
> bash: kill: L: invalid signal specification
> $
>
> should those work? am i missing something? is it a bug?
argh ... just noticed that, by default, "kill" is a shell builtin so
i'm getting the builtin rather than the command.
rday
--
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Robert P. J. Day Ottawa, Ontario, CANADA
http://crashcourse.ca
Twitter: http://twitter.com/rpjday
LinkedIn: http://ca.linkedin.com/in/rpjday
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