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Groups > comp.lang.java.programmer > #22873

Re: regexp(ing) Backus-Naurish expressions ...

From Roedy Green <see_website@mindprod.com.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: regexp(ing) Backus-Naurish expressions ...
Organization Canadian Mind Products
Message-ID <vo7pj8p9b0rv8pfkp64902inolmml9vm01@4ax.com> (permalink)
References <khgr2k$u3b$1@speranza.aioe.org>
Date 2013-03-10 07:57 -0700

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On Sun, 10 Mar 2013 02:27:32 +0000 (UTC),
qwertmonkey@syberianoutpost.ru wrote, quoted or indirectly quoted
someone who said :

> Any ideas you would share?

Regexes are quite limited. When you bang into their limits you can
write a finite state machine or use a parser.

see http://mindprod.com/jgloss/parser.html
http://mindprod.com/jgloss/finitestate.html
-- 
Roedy Green Canadian Mind Products http://mindprod.com
Software gets slower faster than hardware gets faster. 
 ~ Niklaus Wirth (born: 1934-02-15 age: 79) Wirth's Law

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Thread

regexp(ing) Backus-Naurish expressions ... qwertmonkey@syberianoutpost.ru - 2013-03-10 02:27 +0000
  Re: regexp(ing) Backus-Naurish expressions ... Arne Vajhøj <arne@vajhoej.dk> - 2013-03-09 21:33 -0500
  Re: regexp(ing) Backus-Naurish expressions ... Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2013-03-09 21:00 -0600
  Re: regexp(ing) Backus-Naurish expressions ... Leif Roar Moldskred <leifm@dimnakorr.com> - 2013-03-09 23:33 -0600
  Re: regexp(ing) Backus-Naurish expressions ... lipska the kat <"nospam at neversurrender dot co dot uk"> - 2013-03-10 10:27 +0000
  Re: regexp(ing) Backus-Naurish expressions ... Martin Gregorie <martin@address-in-sig.invalid> - 2013-03-10 12:55 +0000
  Re: regexp(ing) Backus-Naurish expressions ... Roedy Green <see_website@mindprod.com.invalid> - 2013-03-10 07:57 -0700
    Re: regexp(ing) Backus-Naurish expressions ... Robert Klemme <shortcutter@googlemail.com> - 2013-03-10 22:39 +0100
      Re: regexp(ing) Backus-Naurish expressions ... Roedy Green <see_website@mindprod.com.invalid> - 2013-03-10 15:54 -0700
        Re: regexp(ing) Backus-Naurish expressions ... Robert Klemme <shortcutter@googlemail.com> - 2013-03-11 21:03 +0100
        Re: regexp(ing) Backus-Naurish expressions ... Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2013-03-11 17:00 -0500
          Re: regexp(ing) Backus-Naurish expressions ... Eric Sosman <esosman@comcast-dot-net.invalid> - 2013-03-11 18:31 -0400
            Re: regexp(ing) Backus-Naurish expressions ... Arne Vajhøj <arne@vajhoej.dk> - 2013-03-11 18:40 -0400
              Re: regexp(ing) Backus-Naurish expressions ... Eric Sosman <esosman@comcast-dot-net.invalid> - 2013-03-11 21:39 -0400
          Re: regexp(ing) Backus-Naurish expressions ... Martin Gregorie <martin@address-in-sig.invalid> - 2013-03-11 23:06 +0000
          Re: regexp(ing) Backus-Naurish expressions ... Joshua Cranmer 🐧 <Pidgeot18@verizon.invalid> - 2013-03-11 20:56 -0500
            Re: regexp(ing) Backus-Naurish expressions ... Arne Vajhøj <arne@vajhoej.dk> - 2013-03-11 22:06 -0400
            Re: regexp(ing) Backus-Naurish expressions ... Eric Sosman <esosman@comcast-dot-net.invalid> - 2013-03-12 09:30 -0400
      Re: regexp(ing) Backus-Naurish expressions ... Roedy Green <see_website@mindprod.com.invalid> - 2013-03-10 16:24 -0700
        Re: regexp(ing) Backus-Naurish expressions ... Robert Klemme <shortcutter@googlemail.com> - 2013-03-11 21:08 +0100
          Re: regexp(ing) Backus-Naurish expressions ... Arne Vajhøj <arne@vajhoej.dk> - 2013-03-11 16:59 -0400
            Re: regexp(ing) Backus-Naurish expressions ... Robert Klemme <shortcutter@googlemail.com> - 2013-03-11 22:24 +0100
      Re: regexp(ing) Backus-Naurish expressions ... Robert Klemme <shortcutter@googlemail.com> - 2013-03-11 21:00 +0100
    Re: regexp(ing) Backus-Naurish expressions ... Robert Klemme <shortcutter@googlemail.com> - 2013-03-13 08:07 +0100
  Re: regexp(ing) Backus-Naurish expressions ... markspace <markspace@nospam.nospam> - 2013-03-10 11:16 -0700

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