[ncolug] Re: some bash to shorten
- From: <cstickelman@xxxxxxxxxx>
- To: ncolug@xxxxxxxxxxxxx
- Date: Mon, 30 Nov 2009 0:04:54 -0500
How about:
ls -l /proc/kcore | cut -f5 -d" "
or
ls -lh /proc/kcore | cut -f5 -d" "
if you want the results to be human-readable...
Chuck
---- nor thern <zboson2003@xxxxxxxxx> wrote:
> grep "MemTotal" /proc/meminfo|cut -d ":" -f2|sed '/ kB/ s/ kB//g'|cut -c9-
>
> this is the shortest that i have found to print the RAM size as an integer.
> unprivileged user .
> suggestions to shorten this appreciated.
>
>
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