Re: Detecting ASCII art in emails
From Ilmari Karonen <ilt...@sci.invalid>
· alt.ascii-art
· 5 Apr 2000 00:00 · View full thread
· report
In article <38e...@news.apk.net>, Wesley Clifford wrote: >On 4 Apr 2000 19:53:17 GMT, pul...@WPI.EDU (Joshua E Millard) wrote: >>lower-weighted factor for your heuristic, but in terms of raw efficiency, >>the pipe and slashes are probably more omnipresent in ASCII art and > >Just don't search through any emails pertaining to Unix or Dos. > >cat //usr/my_file.txt|grep -i "/[../]" ..or Perl. Here's a script I posted to comp.lang.perl.misc recently: perl -0777pi -e "s%</?a(\\s([^>\"']+|\"[^\"]*\"|'[^']*')*)?>%%ig" Although come to think of it, telling regexps and ASCII art apart shouldn't be too hard - the latter tends to have more spaces in it. -- Ilmari Karonen http://www.sci.fi/~iltzu/
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f996b,c288d57efd7c580d X-Google-Attributes: gidf996b,public From: Ilmari Karonen <ilt...@sci.invalid> Subject: Re: Detecting ASCII art in emails Date: 2000/04/05 Message-ID: <954...@itz.pp.sci.fi>#1/1 X-Deja-AN: 607095698 References: <38E...@ukc.ac.uk> <8cdh7d$j6t$2...@bigboote.WPI.EDU> <38e...@news.apk.net> X-Complaints-To: new...@saunalahti.fi X-Trace: tron.sci.fi 954946558 18586 195.74.0.20 (5 Apr 2000 14:55:58 GMT) Organization: (dis)Order of the Holy Spoon (or whatever) User-Agent: postit.pl 0.04 Reply-To: Ilmari Karonen <use...@itz.pp.sci.fi> NNTP-Posting-Date: 5 Apr 2000 14:55:58 GMT Newsgroups: alt.ascii-art
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