Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w - nntp.perl.org

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Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w

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From:

Zefram

Date:

May 19, 2010 09:15

Subject:

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w

Message ID:

20100519161447.GO20797@lake.fysh.org

Eric Brine wrote:
>Since L<feature> is used to introduce features that are not backwards
>compatible, using C<< -E'...' >> instead of C<< -e'use 5.014; ...' >> may
>result in broken code when Perl is upgraded.

I thought that was implicit, and very obviously so, in the definition
of -E.  It's the inherent tradeoff, the price one pays for having such
a short shorthand.  But I wouldn't object to it being made explicit.

-zefram

Thread Previous | Thread Next

PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semanticsfor \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Zefram

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Eric Brine
Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Ævar Arnfjörð Bjarmason

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Jesse Vincent

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Zefram
Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Jesse Vincent

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Eric Brine

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Eric Brine

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Abigail

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Zefram

RE: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Jan Dubois

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Steffen Mueller

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by H.Merijn Brand

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Abigail

RFC: New regex modifier flags by karl williamson

Re: RFC: New regex modifier flags by H.Merijn Brand

Re: RFC: New regex modifier flags by Paul LeoNerd Evans

Re: RFC: New regex modifier flags by H.Merijn Brand

RE: New regex modifier flags by Jan Dubois

Re: New regex modifier flags by Eric Brine

RE: New regex modifier flags by Jan Dubois

Re: New regex modifier flags by Eric Brine

Re: RFC: New regex modifier flags by David Golden

Re: RFC: New regex modifier flags by Jesse Vincent

Re: RFC: New regex modifier flags by David Golden

Re: RFC: New regex modifier flags by demerphq

Re: RFC: New regex modifier flags by Paul LeoNerd Evans

Re: RFC: New regex modifier flags by Jesse Vincent

Re: RFC: New regex modifier flags by karl williamson

Re: RFC: New regex modifier flags by David Golden

Re: RFC: New regex modifier flags by karl williamson

Re: RFC: New regex modifier flags by David Golden

Re: RFC: New regex modifier flags by karl williamson

Re: RFC: New regex modifier flags by Eric Brine

Re: RFC: New regex modifier flags by karl williamson

Re: RFC: New regex modifier flags by David Golden

Re: RFC: New regex modifier flags by H.Merijn Brand

Re: RFC: New regex modifier flags; also the whimsical nature of backwardcompatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by David Golden

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by karl williamson
Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by David Golden

RE: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by Jan Dubois

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by Ævar Arnfjörð Bjarmason

Re: RFC: New regex modifier flags; also the whimsical nature ofbackward compatibility; new 'r' flag has issues by David Golden

Re: RFC: New regex modifier flags; also the whimsical nature of backwardcompatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by Ævar Arnfjörð Bjarmason

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by David Golden

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags: decision made by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature ofbackward compatibility; new 'r' flag has issues by Ricardo Signes
Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by David Golden

Re: RFC: New regex modifier flags; also the whimsical nature of backwardcompatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature of backwardcompatibility; new 'r' flag has issues by karl williamson

Re: RFC: New regex modifier flags; also the whimsical nature of backward compatibility; new 'r' flag has issues by Eric Brine

Re: RFC: New regex modifier flags by Paul LeoNerd Evans

Re: RFC: New regex modifier flags by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Jesse Vincent

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Steffen Mueller
Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Eric Brine

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Zefram

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemanticsfor \s, \w by Steffen Mueller

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Addunicodesemantics for \s, \w by Ben Morrow

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Frank Wiegand

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Ævar Arnfjörð Bjarmason

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Tom Christiansen

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Eric Brine

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by demerphq

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Paul LeoNerd Evans

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Ævar Arnfjörð Bjarmason

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by Eric Brine

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Curtis Jewell

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Ben Morrow

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Paul LeoNerd Evans

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson
Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by Paul LeoNerd Evans

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semantics for \s, \w by James Mastros

Re: PATCH: [perl #58182] partial, "The Unicode Bug". Add unicodesemantics for \s, \w by karl williamson

PATCH: [perl #58182] partial, "The Unicode Bug". Add unicode semanticsfor \s, \w by karl williamson

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