Date: Mon, 27 Apr 2020 02:15:45 +0200 From: Samy Mahmoudi <samy.mahmoudi@gmail.com> To: Muhammad Moinur Rahman <bofh@freebsd.org> Cc: "ports@freebsd.org" <ports@freebsd.org>, python@freebsd.org Subject: Re: Using pkg in documentation Message-ID: <CAFigVTPYwgQ9V1nGBqx7o82P1ywX4aOF07z%2BxW-GVudjaDD0rw@mail.gmail.com> In-Reply-To: <CAFigVTMafvSn-4TE98yF4duya=MOmzrNp13B1EpXVKdvxMkUZg@mail.gmail.com> References: <51F445F4-9F4F-4B64-BFC3-FBCC337A8267@freebsd.org> <CAFigVTMafvSn-4TE98yF4duya=MOmzrNp13B1EpXVKdvxMkUZg@mail.gmail.com>
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> PY=`pkg rquery -r FreeBSD "%dn" lang/python | head -n 1 | sed "s/python//"` You can even replace head with a sed command if you need to save some characters on the line: PY=`pkg rquery -r FreeBSD "%dn" lang/python | sed "s/python//;1q"` >
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