[CentOS] repeat command
Markus Falb
wnefal at gmail.com
Fri May 3 00:03:06 UTC 2013
On 03.Mai.2013, at 01:45, John R. Dennison wrote:
> On Fri, May 03, 2013 at 01:36:36AM +0200, Markus Falb wrote:
>>
>> this works but at least with bash you can do it with brace expansion
>> for x in {1..10}; do … ; done
>>
>> it's a bashism but maybe more portable, e.g. OS-X has no seq
>> no fork (for the seq) is necessary as well
>
> True. Thing I like about seq is that it also takes an optional
> increment value which can be very handy at times.
$ echo {1..10..2}
--
Markus
More information about the CentOS
mailing list