Shaunn Johnson wrote:
>
> --at this point, i'm still trying to figure out
> --how to find NEL. the ASCII chart says the following:
>
> DEC HEX OCT EDT TPU CHAR DESCRIPTION
> 10 00A 012 <LF> L/F CTRL-J LF line feed
> 13 00D 015 <CR> C/R CTRL-M CR carriage return
>
> DEC Multinational Character Set Extension of the ASCII character set
^^^^^^^^^^^^^^^^^^^^^^
> DEC HEX OCT EDT TPU CHAR DESCRIPTION
> 133 085 205 <NEL> ? NEL next line
Anything after 127 is not ASCII, ASCII defines the character set for
0-127.
> --i thought it was newline, too, but this seems to just say 'next line'.
> --i had imagined that control-m, control-j is what created this, but,
> --now i'm not so sure.
>
> --as i've said, i can do a sed to remove CF and LF, but i'm thinking
> --that NEL is just the end of the line and i can't remove it ... or maybe
> --i can't replace it ... *shrug* ...
>
> --i don't know how to isolate characters like this in perl, so, i
> --don't have much of a script to show you. i was looking
> --at http://groups.google.com and it appears someone just said:
>
> #!/usr/bin/perl -pi
>
> chop;
> print;
>
> --but i think i'm doing that wrong (actually, i *know* i am) ....
> --so, that's where i am now.
> --any suggestions?
perl -i~ -pe's/[^[:ascii:]]//' yourfile
John
--
use Perl;
program
fulfillment
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