# Development

**URL:** https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=124

[Latest](https://www.ruby-forum.com/latest.md) · [Categories](https://www.ruby-forum.com/categories.md) · [Tags](https://www.ruby-forum.com/tags.md)

**Page:** 125

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## [Configure $B$,@8@.$9$k(B CFLAGS/cflags](https://www.ruby-forum.com/t/configure-b-8-9-k-b-cflags-cflags/139802)

<div class="topic-metadata">

**Author:** [@pegacorn](https://www.ruby-forum.com/u/pegacorn)\
**Replies:** 2\
**Last updated:** [June 7, 2008, 3:11pm UTC](https://www.ruby-forum.com/t/configure-b-8-9-k-b-cflags-cflags/139802 "2008-06-07T15:11:38Z")

</div>

pegacorn e$B$G$9!#e(B r16800 e$B$NJQ99$G!"e(Bconfigure e$B$,@8@.$9$ke(B CFLAGS/cflags e$B$,e(B e$B$h$/$o$+$i$J$$$3$H$K$J$C$F$$$k$N$G$9$,!"e(B e$B$3$l$O0U?^$7$?F0:n$G$7$g$&$+!)e(B e$B"!e(Br16800 configure.in (CFLAGS…

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## [\[Bug:ruby 1.9\] cannot open file with big mode value](https://www.ruby-forum.com/t/bug-ruby-1-9-cannot-open-file-with-big-mode-value/139748)

<div class="topic-metadata">

**Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\
**Replies:** 3\
**Last updated:** [June 7, 2008, 5:04am UTC](https://www.ruby-forum.com/t/bug-ruby-1-9-cannot-open-file-with-big-mode-value/139748 "2008-06-07T05:04:09Z")

</div>

e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B io.ce$B$NCf$G!“e(Bopen()e$B$K:G=E$KEO$5$l$ke(Bmodee$B$re(BNUM2INTe$B$G@8@.$7$F$$e(B e$B$k$H$3$m$,?t2U=j$”$k$N$G$9$,!"e(Bmodee$B$,e(Bunsigned inte$B$J4D6-$G:G\>ee(B e$B0…

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## [Config.guess is too old](https://www.ruby-forum.com/t/config-guess-is-too-old/139752)

<div class="topic-metadata">

**Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\
**Replies:** 0\
**Last updated:** [June 6, 2008, 6:31pm UTC](https://www.ruby-forum.com/t/config-guess-is-too-old/139752 "2008-06-06T18:31:48Z")

</div>

e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B e$B:#$Ne(Brubye$B$KE:IU$5$l$F$$$ke(Bconfig.guesse$B$G%5%\]!\<%H$5$l$F$$$J$$%We(B e$B%i%C%H%U%)!\<%\`$rF’$s$G$7$^$C$?$N$G$9$,!":G?7$Ne(Bconfig.guesse$B$Ge(B e$B$O%5%\]!\<%H$5$…

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## [Ruby1.8.7 $B$G(B Rails2.0.2 $B$,F0$+$J$$(B](https://www.ruby-forum.com/t/ruby1-8-7-b-g-b-rails2-0-2-b-f0-j-b/139585)

<div class="topic-metadata">

**Author:** [@okkez](https://www.ruby-forum.com/u/okkez)\
**Replies:** 4\
**Last updated:** [June 6, 2008, 11:39am UTC](https://www.ruby-forum.com/t/ruby1-8-7-b-g-b-rails2-0-2-b-f0-j-b/139585 "2008-06-06T11:39:16Z")

</div>

okkez e$B$G$9!#e(B Ruby1.8.7 e$B$Ge(B Rails 2.0.2 e$B$,F0$-$^$;$s!#e(B e$B\<+J,$G%S%k%I$7$?$N$He(B Debian e$B$N%Q%C%1!\<%8$r;n$7$^$7$?!#e(B e$B0J2\<$G:F8=$9$k$H;W$$$^$9!#e(B $ rails 2.0.2 hoge $ cd hoge $ script/gener…

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## [ARGF.each("") {|para| p para}](https://www.ruby-forum.com/t/argf-each-para-p-para/139635)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 0\
**Last updated:** [June 5, 2008, 5:46pm UTC](https://www.ruby-forum.com/t/argf-each-para-p-para/139635 "2008-06-05T17:46:22Z")

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ARGF.each(“”) e$B$H$7$?$H$-$K$Oe(B 1e$B9TC10L$8$c$J$/$FCJMnC10L$Ke(B yield e$B$5$l$k$N$,4|BT$5$l$k$N$G$O$J$$$G$7$g$&$+!#e(B % ./ruby -ve ‘ARGF.each(“”) {|para| p para}’ ChangeLog ruby 1.9.0 (2008-06-05 revision 16850)…

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## [Ruby 1.8.7-preview4 test-all failed in OpenSSL::TestSSL](https://www.ruby-forum.com/t/ruby-1-8-7-preview4-test-all-failed-in-openssl-testssl/138968)

<div class="topic-metadata">

**Author:** [@Nobuhiro\_IMAI](https://www.ruby-forum.com/u/Nobuhiro_IMAI)\
**Replies:** 9\
**Last updated:** [June 5, 2008, 12:54pm UTC](https://www.ruby-forum.com/t/ruby-1-8-7-preview4-test-all-failed-in-openssl-testssl/138968 "2008-06-05T12:54:39Z")

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e$B$$$^$$$G$9!#e(B Ruby 1.8.7-preview4 e$B$G$9$,!"e(Btest-all e$B$NESCf$G%(%i!\<$K$J$j$^$9!#4{=P$Ge(B e$B$7$g$&$+!)e(BDebian GNU/Linux sid e$B$G!"e(Blibssl-dev e$B$Oe(B 0.9.8g-10 e$B$G$9!#$A$Je(B e$B$\_$K!“e(B0.9.7e-3…

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## [Enumerable::Enumerator#with\_memo](https://www.ruby-forum.com/t/enumerable-enumerator-with-memo/139395)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 2\
**Last updated:** [June 3, 2008, 8:38pm UTC](https://www.ruby-forum.com/t/enumerable-enumerator-with-memo/139395 "2008-06-03T20:38:19Z")

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　Enumerable::Enumerator#with\_memo ã¨ã„ã†ã®ã‚’è¿½åŠ ã—ã¦ã¿ã¾ã—ãŸã€‚ 　実装を ruby で書くと def with\_memo(memo, &block) block or return enum\_for(\_\_method\_\_) each {|i| yield(i, memo) } return mem…

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## [About StringIO#ungetc](https://www.ruby-forum.com/t/about-stringio-ungetc/139389)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 0\
**Last updated:** [June 3, 2008, 2:10pm UTC](https://www.ruby-forum.com/t/about-stringio-ungetc/139389 "2008-06-03T14:10:19Z")

</div>

e$B1sF#$G$9!#e(B StringIO#ungetc e$B$G@hF,$r1\[$($Fe(B ungetc e$B$7$h$&$H$7$?$H$-$N5sF0$,e(B e$B%I%-%e%a%s%H$H$"$C$F$$$^$;$s!#e(B e$B5sF0e(B: $ ./ruby -v -rstringio -e ‘f = StringIO.new(“1234”); f.ungetc(?x); p f.ge…

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## [ERB bug](https://www.ruby-forum.com/t/erb-bug/139249)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 1\
**Last updated:** [June 2, 2008, 9:11pm UTC](https://www.ruby-forum.com/t/erb-bug/139249 "2008-06-02T21:11:11Z")

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　\[ruby-core:17028\] での指摘の通り ruby\_1\_8 では r15794 の 変更で strscan ãŒãªã„å ´åˆã®ERBの挙動がおかしくなっています。 　一箇所直しましたが、まだ以下の問題が残っ…

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## [Suggestion: Integer#hex](https://www.ruby-forum.com/t/suggestion-integer-hex/139144)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 2\
**Last updated:** [May 31, 2008, 5:53pm UTC](https://www.ruby-forum.com/t/suggestion-integer-hex/139144 "2008-05-31T17:53:18Z")

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e$B1sF#$G$9!#e(B Integer#hex e$B$He(B #oct e$B$rDI2C$9$k$N$O$I$&$G$7$g$&$+!#e(B String#hex e$B$?$A$NH?E\>$G$9!#e(B 10000.hex #=\> “2710” irb e$B$r7W;;5!Be$o$j$K;H$&\>l9g$KJXMx$@$H;W$$$^$9!#e(B 10000.to\_s(16) e$B$O$A$g$…

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## [Ruby 1.8.7 has been released](https://www.ruby-forum.com/t/ruby-1-8-7-has-been-released/139158)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 0\
**Last updated:** [May 31, 2008, 5:37pm UTC](https://www.ruby-forum.com/t/ruby-1-8-7-has-been-released/139158 "2008-05-31T17:37:23Z")

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　Ruby 1.8.7 をリリースしました。 　本リリースには、1.8.6リリース以降見つかった数多くのバグの修正、 組み込みクラスの機能充実、標準ライブラリの更新、パヅ

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## [\[1,2,3\].delete\_if](https://www.ruby-forum.com/t/1-2-3-delete-if/139129)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 0\
**Last updated:** [May 31, 2008, 5:15am UTC](https://www.ruby-forum.com/t/1-2-3-delete-if/139129 "2008-05-31T05:15:08Z")

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e$B0J2\<$N$h$&$Ke(B \[1,2,3\].delete\_if e$B$,e(B \[1,2,3\] e$B$K$J$k$N$O4qL/$J$se(B e$B$8$c$J$$$G$7$g$&$+!#e(B % ./ruby -ve ‘p \[1,2,3\].delete\_if’ ruby 1.9.0 (2008-05-30 revision 16709) \[i686-linux\] \[1, 2, 3\]

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## [\[#19002\] RUBY\_\* constants](https://www.ruby-forum.com/t/19002-ruby-constants/138946)

<div class="topic-metadata">

**Author:** [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\
**Replies:** 4\
**Last updated:** [May 30, 2008, 5:45pm UTC](https://www.ruby-forum.com/t/19002-ruby-constants/138946 "2008-05-30T17:45:44Z")

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e$B@\>;3OB9-$G$9!#e(B http://rubyforge.org/tracker/index.php?func=detail&aid=19002&group\_id=426&atid=22040 e$B$N%Q%C%A$G$9!#e(B r14469e$B$r85$K$7$F$$$^$9!#e(B error.ce$B$NJQ99$Ge(B\[ruby-dev:34826\]e$B$bD\>$j$^$9!#e(B e…

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## [\[Ruby 1.9 - Bug #11\] prelude.c compilation problem on mswin32](https://www.ruby-forum.com/t/ruby-1-9-bug-11-prelude-c-compilation-problem-on-mswin32/138878)

<div class="topic-metadata">

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 4\
**Last updated:** [May 29, 2008, 10:42pm UTC](https://www.ruby-forum.com/t/ruby-1-9-bug-11-prelude-c-compilation-problem-on-mswin32/138878 "2008-05-29T22:42:19Z")

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Issue #11 has been updated by Usaku NAKAMURA. Priority changed from Normal to Low Bug #11: prelude.c compilation problem on mswin32 http://redmine.ruby-lang.org/issues/show/11 Author: Usaku NAKAMURA Status: Open P…

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## [OpenSSL::Random.random\_bytes(Object.new)](https://www.ruby-forum.com/t/openssl-random-random-bytes-object-new/138983)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 1\
**Last updated:** [May 29, 2008, 7:49pm UTC](https://www.ruby-forum.com/t/openssl-random-random-bytes-object-new/138983 "2008-05-29T19:49:31Z")

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e$B0J2\<$N$h$&$K!"e(B OpenSSL::Random.random\_bytes(Object.new) e$B$Ge(B negative string size (or size too big) (ArgumentError) e$B$H$$$&Nc30$K$J$k$N$OJQ$J$N$G$O$J$$$G$7$g$&$+!#e(B % ./ruby -ropenssl -ve ‘p OpenSSL::Ran…

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## [Invalid read may occur when raising an exception to a thread that waits for mutex](https://www.ruby-forum.com/t/invalid-read-may-occur-when-raising-an-exception-to-a-thread-that-waits-for-mutex/138863)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 2\
**Last updated:** [May 29, 2008, 1:37pm UTC](https://www.ruby-forum.com/t/invalid-read-may-occur-when-raising-an-exception-to-a-thread-that-waits-for-mutex/138863 "2008-05-29T13:37:43Z")

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e$B1sF#$G$9!#e(B e$B0J2\<$N$h$&$K$9$k$H%O%s%0$9$k$3$H$,$"$j$^$9!#e(B $ ./ruby -ve ’ N = 10 m = \[Mutex.new\] m.first.lock t = Thread.new do begin m.first.lock # (1) rescue loop { } # (3) end end sleep 1 t.rais…

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## [Hpricot$B$G%(%i!\<(B](https://www.ruby-forum.com/t/hpricot-b-g-i-b/138939)

<div class="topic-metadata">

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 0\
**Last updated:** [May 29, 2008, 6:19am UTC](https://www.ruby-forum.com/t/hpricot-b-g-i-b/138939 "2008-05-29T06:19:42Z")

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e$B$k$S$-$A$G$9!#e(B Ruby 1.8.7e$B$@$H!"30It%i%$%V%i%j$G$9$,e(BHpricote$B$G%(%i!\<$K$J$j$^$9!#e(B require ‘rubygems’ require ‘hpricot’ require ‘open-uri’ RUBY\_VERSION # =\> “1.8.6” RUBY\_RELEASE\_DA…

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## [Xmalloc and xfree](https://www.ruby-forum.com/t/xmalloc-and-xfree/138888)

<div class="topic-metadata">

**Author:** [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\
**Replies:** 1\
**Last updated:** [May 29, 2008, 12:29am UTC](https://www.ruby-forum.com/t/xmalloc-and-xfree/138888 "2008-05-29T00:29:40Z")

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e$B!!$5$5$@$G$9!%e(B e$B!!e(Bxmalloc e$B$G3NJ\]$7$?%a%b%j$O!$e(Bxfree e$B$G2rJ|$9$k$Y$-$+$H;W$&$N$G$9$,!$e(B e$B8=:\_$Ne(B trunk e$B$K$Oe(B free e$B$G2rJ|$9$k%3!\<%I$,BgNL$K$"$j$^$9!%e(B e$B!!$3$l$r$-$A$s$H$9$k%Q%C%A$r…

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## [\[Redmine for Ruby - Feature #5\] (Closed) Make repository synchronization background](https://www.ruby-forum.com/t/redmine-for-ruby-feature-5-closed-make-repository-synchronization-background/138880)

<div class="topic-metadata">

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 0\
**Last updated:** [May 28, 2008, 4:48pm UTC](https://www.ruby-forum.com/t/redmine-for-ruby-feature-5-closed-make-repository-synchronization-background/138880 "2008-05-28T16:48:10Z")

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Issue #5 has been updated by Yuki S… Status changed from Open to Closed fixed at rev.dfda2271e609da9f4902987b628d8df647556208 Feature #5: Make repository synchronization background http://redmine.ruby-lang.org/issues…

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## [\[Bug:1.8\] example issue for ruby-1.8](https://www.ruby-forum.com/t/bug-1-8-example-issue-for-ruby-1-8/138875)

<div class="topic-metadata">

**Author:** [@Yugui](https://www.ruby-forum.com/u/Yugui)\
**Replies:** 0\
**Last updated:** [May 28, 2008, 4:29pm UTC](https://www.ruby-forum.com/t/bug-1-8-example-issue-for-ruby-1-8/138875 "2008-05-28T16:29:53Z")

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Yuguie$B$G$9!#e(B shugoe$B$5$s$d%3%\_%C%?$N3’MM$N6(NO$rF@$^$7$F!"e(Bhttp://redmine.ruby- lang.org e$B$Ke(Brubye$B$r3+H/$9$k$?$a$Ne(Bissue tracking system e$B$r9=C\[$7$F$$$^$9!#\>:Y$O8e$\[$I9pCN$7$^$9!#e(B e$B\>e\<j$/@\_Dj$5…

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## [\[Bug:trunk\] test issue for ruby-1.9](https://www.ruby-forum.com/t/bug-trunk-test-issue-for-ruby-1-9/138873)

<div class="topic-metadata">

**Author:** [@Yugui](https://www.ruby-forum.com/u/Yugui)\
**Replies:** 0\
**Last updated:** [May 28, 2008, 3:50pm UTC](https://www.ruby-forum.com/t/bug-trunk-test-issue-for-ruby-1-9/138873 "2008-05-28T15:50:13Z")

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Yuguie$B$G$9!#e(B shugoe$B$5$s$d%3%\_%C%?$N3’MM$N6(NO$rF@$^$7$F!"e(Bhttp://redmine.ruby- lang.org e$B$Ke(Brubye$B$r3+H/$9$k$?$a$Ne(Bissue tracking system e$B$r9=C\[$7$F$$$^$9!#\>:Y$O8e$\[$I9pCN$7$^$9!#e(B e$B\>e\<j$/@\_Dj$5…

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## [1.8 def m() yield end; m {|&b| }](https://www.ruby-forum.com/t/1-8-def-m-yield-end-m-b/138840)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 1\
**Last updated:** [May 28, 2008, 1:18pm UTC](https://www.ruby-forum.com/t/1-8-def-m-yield-end-m-b/138840 "2008-05-28T13:18:18Z")

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1.8 e$B$G0J2\<$,e(B ArgumentError e$B$K$J$k$N$Oe(B 1.9 e$B$H0\[$J$j$^$9!#e(B % ./ruby -ve ‘def m() yield end; m {|&b| }’ ruby 1.8.7 (2008-05-28 patchlevel 5000) \[i686-linux\] -e:1: tried to create Proc object without a …

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## [Net/imap uses Thread#raise](https://www.ruby-forum.com/t/net-imap-uses-thread-raise/137940)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 9\
**Last updated:** [May 28, 2008, 6:27am UTC](https://www.ruby-forum.com/t/net-imap-uses-thread-raise/137940 "2008-05-28T06:27:49Z")

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net/imap e$B$,860x$@$H;W$&$N$G$9$,!"e(B make test-all e$B$Ge(B test\_eucjp(TestKconv) e$B$,e(B net/imap e$B4XO"$N%P%Ce(B e$B%/%H%l!\<%9$,$D$$$Fe(B OpenSSL::SSL::SSLError: SSL\_read:: certificate verify failed e$B$H$$$&N…

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## [\[ruby-Bugs:19377\] Marshall.load of serialized instance of singleton class returns new instance](https://www.ruby-forum.com/t/ruby-bugs-19377-marshall-load-of-serialized-instance-of-singleton-class-returns-new-instance/137441)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 1\
**Last updated:** [May 28, 2008, 2:06am UTC](https://www.ruby-forum.com/t/ruby-bugs-19377-marshall-load-of-serialized-instance-of-singleton-class-returns-new-instance/137441 "2008-05-28T02:06:11Z")

</div>

e$B$J$+$@$G$9!#e(B e$B=P$7$?$D$b$j$GK:$l$F$?$h$&$G$9!#e(B \[ruby-Bugs:19377\]e$B$NLdBj$O!“e(BSingletonClassMethods#\_loade$B$,e(Bprivate e$B$K$J$C$F$$$k$N$Ge(Brb\_respond\_toe$B$,e(Bfalsee$B$rJV$9$H$$$&$3$H$,860x$G$9!#e(B …

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## [SEGV 2008-05-27 revision 16652](https://www.ruby-forum.com/t/segv-2008-05-27-revision-16652/138773)

<div class="topic-metadata">

**Author:** [@WATANABE\_Tetsuya](https://www.ruby-forum.com/u/WATANABE_Tetsuya)\
**Replies:** 0\
**Last updated:** [May 27, 2008, 4:49pm UTC](https://www.ruby-forum.com/t/segv-2008-05-27-revision-16652/138773 "2008-05-27T16:49:23Z")

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e$BEOJUE/Li$G$9!#e(B ruby 1.9.0 (2008-05-27 revision 16652) \[i686-linux\] e$B$G$9!#e(B SEGV e$B$Ge(B core e$B$7$^$9!#e(B e$B%9%/%j%W%H$K$D$$$F$O!"JQ?te(B l e$B$KBeF~$7$J$$$H5/$-$J$+$C$?$j!"e(BNKF.nkf e$B$Ne(B e$BLa$…

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## [Interrupt while raising an exception terminates the program with no error print](https://www.ruby-forum.com/t/interrupt-while-raising-an-exception-terminates-the-program-with-no-error-print/138667)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 1\
**Last updated:** [May 27, 2008, 3:13pm UTC](https://www.ruby-forum.com/t/interrupt-while-raising-an-exception-terminates-the-program-with-no-error-print/138667 "2008-05-27T15:13:27Z")

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e$B1sF#$G$9!#e(B raise e$B\<B9TCf$Ke(B SIGINT e$B$G3d$j9~$s$@$H$-!"9b3NN($G2?$b8@$o$:$Ke(B e$B0\[\>o=\*N;$7$^$9!#e(B $ ./ruby -ve ‘begin; raise; rescue; retry; end’ ruby 1.9.0 (2008-05-26 revision 16615) \[i686-linux\] ^C …

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## [1.0.div(0.0) vs. 1.0.divmod(0.0)](https://www.ruby-forum.com/t/1-0-div-0-0-vs-1-0-divmod-0-0/137952)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 2\
**Last updated:** [May 26, 2008, 4:51pm UTC](https://www.ruby-forum.com/t/1-0-div-0-0-vs-1-0-divmod-0-0/137952 "2008-05-26T16:51:46Z")

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　div と divmod の以下の挙動の相違は意図されたものでしょうか。 irb(main):001:0\> 1.0.div(0.0) FloatDomainError: Infinity from (irb):1:in div' from (irb):1 from /Users/knu/bin/irb-1.9:12:in’ ir…

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## [Behavoir when a thread dies with the mutex locked](https://www.ruby-forum.com/t/behavoir-when-a-thread-dies-with-the-mutex-locked/138669)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 0\
**Last updated:** [May 26, 2008, 3:33pm UTC](https://www.ruby-forum.com/t/behavoir-when-a-thread-dies-with-the-mutex-locked/138669 "2008-05-26T15:33:52Z")

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e$B1sF#$G$9!#e(B mutex e$B$r%m%C%/$7$?$^$^%9%l%C%I$,;\`$s$@\>l9g$N5sF0$K$D$$$F!"e(B 2 e$BE@\<ALd$G$9!#e(B ruby 1.8 e$B$G$O0J2\<$N%W%m%0%i%\`$,@5\>o=N;$7$^$9$,!"e(B ruby 1.9 e$B$G$O8G$^$j$^$9!#$3$N0c$$$O0U?^E$G$7$g$&$+!#e(…

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## [Ruby 1.8.7-preview4 has been released](https://www.ruby-forum.com/t/ruby-1-8-7-preview4-has-been-released/138633)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 2\
**Last updated:** [May 26, 2008, 6:48am UTC](https://www.ruby-forum.com/t/ruby-1-8-7-preview4-has-been-released/138633 "2008-05-26T06:48:45Z")

</div>

　Ruby 1.8.7-preview4 をリリースしました。これがおそらくリリース前 最後のプレビューです。 　間隔は一週間ほどですが、 preview3 以降に発見された数多くの問題が …

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## [\[fixed\] Ruby 1.8.7-preview4 has been released](https://www.ruby-forum.com/t/fixed-ruby-1-8-7-preview4-has-been-released/138635)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 0\
**Last updated:** [May 26, 2008, 6:42am UTC](https://www.ruby-forum.com/t/fixed-ruby-1-8-7-preview4-has-been-released/138635 "2008-05-26T06:42:19Z")

</div>

\[チェックサムが preview3 のままだったので改訂\] 　Ruby 1.8.7-preview4 をリリースしました。これがおそらくリリース前 最後のプレビューです。 　間隔は一週間ほどぅ

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