Ramprasad A Padmanabhan wrote:
>
> Hello all
Hello,
> I am using redhat linux 7.2
>
> I am required to delete the last line of a file. Now I am doing a
> cumbersome thing like this
>
> perl -e '@_=<>;pop @_;print @_;' $FILE > $FILE.tmp
> mv $FILE.tmpl $FILE
>
> Cant I do it any better
Here i
On Fri, 29 Nov 2002, Ramprasad A Padmanabhan wrote:
>
> Hello all
>
> I am using redhat linux 7.2
>
> I am required to delete the last line of a file. Now I am doing a
> cumbersome thing like this
>
> perl -e '@_=<>;pop @_;print @_;' $FILE > $FILE.tmp
> mv $FILE.tmpl $FILE
>
> Cant I do it an
Hello all
I am using redhat linux 7.2
I am required to delete the last line of a file. Now I am doing a
cumbersome thing like this
perl -e '@_=<>;pop @_;print @_;' $FILE > $FILE.tmp
mv $FILE.tmpl $FILE
Cant I do it any better
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