signals handling: kill() successful, but nothing delivered

[Valdis.Kletnieks at vt.edu]

On Mon, 18 Mar 2013 06:50:25 +0100, michi1 at michaelblizek.twilightparadox.com said:
> Hi!
>
> On 06:52 Fri 08 Mar     , michi1 at michaelblizek.twilightparadox.com wrote:
> >        ./a.out `ps a|grep wget|grep -v grep

To save the double grep, you can do something like this:

ps a | grep '[w]get' | ...

Figuring out why that works is left as an exercise for the reader...
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