Jeff Pang wrote:
2007/8/28, mojorising <[EMAIL PROTECTED]>:
Here is the script:
perl -i.old -p -e /s/$(cat infra_east.txt)/$(cat infra_west.txt)/ig
configfile.cfg
Not tested it but it seems to be:
perl -pi.old -e 's/$(`cat infra_east.txt`)/$(`cat infra_west.txt`)/ig'
notice for the `` symbol.
`` and $() do the same thing, just like in perl where `` and qx() do the same
thing.
John
--
Perl isn't a toolbox, but a small machine shop where you
can special-order certain sorts of tools at low cost and
in short order. -- Larry Wall
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