Michael Lynch has written on 7/17/2014 8:30 AM:
> how about using awk to print the last column, using number of columns
> variable $NF:
>
> |awk '{print $NF}' file|
Great idea! In Windows, I used
gawk "{print $NF}" file
Thanks.
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Shawn H Corey wrote:
> On Thu, 17 Jul 2014 17:36:28 +0300
> Lars Noodén wrote:
>
>> David's example with the autosplit seems much better but if a slice
>> were done instead, what would be the more elegant (least inelegant?)
>> way of doing it?
>
> I wouldn't use a slice at all:
>
> perl -nE'say((
On Thu, 17 Jul 2014 17:36:28 +0300
Lars Noodén wrote:
> David's example with the autosplit seems much better but if a slice
> were done instead, what would be the more elegant (least inelegant?)
> way of doing it?
I wouldn't use a slice at all:
perl -nE'say((split/\s+/)[-1])' file
--
Don't s
On 07/17/2014 05:16 PM, Uri Guttman wrote:
> On 07/17/2014 09:02 AM, Lars Noodén wrote:
>> Or maybe something like this in perl itself?
>>
>> perl -ne 'print @{[split(/\s+/,)]}[-1],qq(\n);' file
>
> much earlier in this thread there were one liner examples of perl using
> the -a (autosplit optio
On 07/17/2014 09:02 AM, Lars Noodén wrote:
On 07/17/2014 03:30 PM, Michael Lynch wrote:
how about using awk to print the last column, using number of columns
variable $NF:
awk '{print $NF}' file
Regards,
Mike
Or maybe something like this in perl itself?
perl -ne 'print @{[split(/\s+/,)]}
On 07/17/2014 03:30 PM, Michael Lynch wrote:
> how about using awk to print the last column, using number of columns
> variable $NF:
>
> awk '{print $NF}' file
>
>
> Regards,
> Mike
Or maybe something like this in perl itself?
perl -ne 'print @{[split(/\s+/,)]}[-1],qq(\n);' file
Regards,
/La
how about using awk to print the last column, using number of columns
variable $NF:
awk '{print $NF}' file
Regards,
Mike
On Sun, Jul 13, 2014 at 4:43 PM, ESChamp wrote:
> I apologize for having to ask this but my nearly-80-year-old brain just
> could not come up with a solution.
>
> I have a
Hi all,
On Mon, 14 Jul 2014 16:20:37 +0100
Rob Dixon wrote:
> On 14 July 2014 14:22:55 BST, John SJ Anderson wrote:
> >Hi. List Mom here.
> >
> >Please take this off list, it's not on-topic.
> >
> >John: Thank you for answering the OP's question. However, Shlomi is
> >right, the two argument fo
