Re: [PATCH v2 3/6] generate-cmdlist.sh: keep all information in common-cmds.h
- From
Junio C Hamano <gitster@pobox.com>
- Date
- Apr 16, 2018, 02:38 UTC
- Message-ID
- <xmqqr2nfyix9.fsf@gitster-ct.c.googlers.com>
- In-Reply-To
- <20180415164238.9107-4-pclouds@gmail.com>
Nguyễn Thái Ngọc Duy <pclouds@gmail.com> writes:
> +category_list () {
> + command_list "$1" | awk '{print $2;}' | sort | uniq
> +}Piping output of awk to sort/uniq, instead of processing all inside awk within the END block of the script, means that we are wasting two processes---I do not think we care too much about it, but some people might.