On Mon, Sep 22, 2008 at 6:22 PM, Denis Dupeyron <calchan@g.o> wrote:
> I'm pleased to introduce Ron Gemeinhardt (timebandit) as a new Gentoo
> developer. Ron will be a moderator with the forums team.

Congrats, Ron, welcome and all that :-)

> Ron is an electrical engineer in theory and a software architect in
> practice. Having been in the IT business for more than 25 years he has
> extensive knowledge of $(for ACRONYM in "${LinkedIn}"; do echo -n "
> ${ACRONYM},"; done). This also automatically gives him access to the
[...]
> PS. The first one who comments about a comma at the end of the script
> output above gets a free review with me. First-class care guaranteed.

Actually, your fail was more than that.

If "LinkedIn" were a variable, then

$(for ACRONYM in ${LinkedIn}; do echo -n "${ACRONYM},"; done)

elif "LinkedIn" were an array, then

$(for ACRONYM in "${LinkedIn[@]}"; do echo -n "${ACRONYM},"; done)

Also, the extra comma can be fixed by doing the following:

$(for ACRONYM in ${LinkedIn}; do echo -en "${ACRONYM},"; done; echo -ne '\b')

So, where's my free review? ;p

-- 
~Nirbheek Chauhan