# Development

**URL:** https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=129

[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:** 130

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## [Complex#scalar? returns false](https://www.ruby-forum.com/t/complex-scalar-returns-false/134373)

<div class="topic-metadata">

**Author:** [@Kenta\_M](https://www.ruby-forum.com/u/Kenta_M)\
**Replies:** 6\
**Last updated:** [April 14, 2008, 11:37am UTC](https://www.ruby-forum.com/t/complex-scalar-returns-false/134373 "2008-04-14T11:37:29Z")

</div>

e$B$\`$i$?$G$9!%e(B Complex#scalar? e$B$,e(B false e$B$rJV$9$h$&$G$9!%%I%-%e%a%s%H$r8+$k$He(B http://doc.loveruby.net/refm/api/view/method/Numeric/i/scalar=3f e$B\<+?H$,e(B Complex e$B$+$=$N%5%V%/%i%9$N%$%s%9%?%s%9$G$…

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## [SEGV by regexp and thread](https://www.ruby-forum.com/t/segv-by-regexp-and-thread/133670)

<div class="topic-metadata">

**Author:** [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Replies:** 3\
**Last updated:** [April 14, 2008, 4:08am UTC](https://www.ruby-forum.com/t/segv-by-regexp-and-thread/133670 "2008-04-14T04:08:53Z")

</div>

e$B0J2\<$N$h$&$K$9$k$He(B SEGV e$B$7$^$9!#e(B % cat z.rb def m(s) /\\Azzzzzz(\\S)(\\S)(\\S)(\\S\*)\\z/ =~ s \[$1.class, $2.class, $3.class, $4.class\] end s1 = “z” \* 10000 s1.force\_encoding(“EUC-JP”) s2 = “a” Thread.new {…

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## [Ruby 1.9 on MacOS X 10.5.2](https://www.ruby-forum.com/t/ruby-1-9-on-macos-x-10-5-2/134650)

<div class="topic-metadata">

**Author:** [@Masaru\_Sato](https://www.ruby-forum.com/u/Masaru_Sato)\
**Replies:** 0\
**Last updated:** [April 13, 2008, 1:10pm UTC](https://www.ruby-forum.com/t/ruby-1-9-on-macos-x-10-5-2/134650 "2008-04-13T13:10:28Z")

</div>

e$B$5$H$&$H$$$$$^$9!#e(B Intel CPU + MacOS X 10.5.2 Leopard + XQuartz 2.1.4 e$B$N4D6-$Ge(B marphy03:~ marphy$ ruby19 --version ruby 1.9.0 (2008-04-13 revision 15990) \[i686-darwin9.2.2\] e$B$J$N$G$9$,e(B make test e$B$…

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## [Make test-all gets stuck](https://www.ruby-forum.com/t/make-test-all-gets-stuck/134620)

<div class="topic-metadata">

**Author:** [@Yusuke\_ENDOH](https://www.ruby-forum.com/u/Yusuke_ENDOH)\
**Replies:** 1\
**Last updated:** [April 13, 2008, 3:51am UTC](https://www.ruby-forum.com/t/make-test-all-gets-stuck/134620 "2008-04-13T03:51:37Z")

</div>

e$B1sF#$G$9!#e(B e$B8=:$Ne(B trunk e$B$G!"e(Bmake test-all e$B$,ESCf$G8G$^$j$^$9!#e(B verbose e$B$G$$?$H$3$m!"e(Btest\_mutex\_synchronize(TestThread) e$B$Ge(B e$B8G$^$C$F$$$k$h$&$G$9!#e(B e$B$G$be(B test\_thread.rb e$BC…

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## [Fw: Bug in ruby complex module](https://www.ruby-forum.com/t/fw-bug-in-ruby-complex-module/134591)

<div class="topic-metadata">

**Author:** [@Yukihiro\_M](https://www.ruby-forum.com/u/Yukihiro_M)\
**Replies:** 2\
**Last updated:** [April 12, 2008, 4:01pm UTC](https://www.ruby-forum.com/t/fw-bug-in-ruby-complex-module/134591 "2008-04-12T16:01:02Z")

</div>

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B e$B8+Mn$H$7$F$^$7$?$,!":rG/Kv$K!Ve(BComplexe$B$N=|;;$K%P%0$,$"$k!W$He(B e$B$$$&%a!\<%k$,e(Bruby-coree$B$KMh$F$^$7$?!#e(B\[ruby-talk:285292\] e$B8=\>u$Ne(BCe$BAH$9~$$Ne(Bcomplexe$B$G$bF1MM…

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## [Finalizers](https://www.ruby-forum.com/t/finalizers/134571)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 1\
**Last updated:** [April 12, 2008, 3:39pm UTC](https://www.ruby-forum.com/t/finalizers/134571 "2008-04-12T15:39:22Z")

</div>

e$B$J$+$@$G$9!#e(B ObjectSpace::{add,remove,call}\_finalizere$B$Oe(Bdeprecatede$B$H7Y9p$,=P$ke(B e$B$h$&$K$J$C$F$+$i$b$&D9$$$3$H7P$A$^$9!#$=$m$=$m\>C$7$F$b$$$$$s$8$ce(B e$B$J$$$G$7$g$&$+!#e(B Index: gc.c — gc.c (revis…

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## [Enumerable.cycle(n)](https://www.ruby-forum.com/t/enumerable-cycle-n/134516)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 1\
**Last updated:** [April 12, 2008, 2:28pm UTC](https://www.ruby-forum.com/t/enumerable-cycle-n/134516 "2008-04-12T14:28:52Z")

</div>

ã€€Enumerable#cycle ã‚’å›žæ•°æŒ‡å®šå¯èƒ½ã«ã™ã‚‹ã®ã¯ã©ã†ã§ã—ã‚‡ã†ã‹ã€‚ (1…3).cycle(2) { |obj| … } # 1,2,3,1,2,3 ã€€ä½•å›žç›®ãªã®ã‹ã‚’æ¸¡ã™ #cycle\_with\_counter { |obj, counter| … } ã‚‚ ã»ã—ã„ã‹ã‚‚ã€‚…

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## [$B%V%m%C%/$KBP$9$k%V%m%C%/0z?t$N07$$$K$D$$$F(B](https://www.ruby-forum.com/t/b-v-m-c-kbp-9-k-v-m-c-0z-t-n07-k-d-f-b/134271)

<div class="topic-metadata">

**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\
**Replies:** 2\
**Last updated:** [April 12, 2008, 8:22am UTC](https://www.ruby-forum.com/t/b-v-m-c-kbp-9-k-v-m-c-0z-t-n07-k-d-f-b/134271 "2008-04-12T08:22:21Z")

</div>

e$B%o%J%Y$H?=$7$^$9!#e(B 1.9e$B$G$O!"%V%m%C%/$N0z?t$K%V%m%C%/0z?t$r4^$a$k$3$H$,$G$-$k$h$&$G$9$,e(B e$B%V%m%C%/$r\<u$1\<h$C$?\>l9g$K$be(B block\_given? e$B$O56$G$"$je(B e$B$^$?e(B yield e$B$b$G$-$J$$\>uBV$K$J$C$F$$$^$9!#e(B …

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## [Ruby\_init\_stack and Init\_stack](https://www.ruby-forum.com/t/ruby-init-stack-and-init-stack/134573)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 0\
**Last updated:** [April 12, 2008, 6:28am UTC](https://www.ruby-forum.com/t/ruby-init-stack-and-init-stack/134573 "2008-04-12T06:28:21Z")

</div>

e$B$J$+$@$G$9!#e(B e$B$3$NFs$D$N4X?t$O$\[$H$s$IF10l$J$N$G$^$H$a$h$&$H;W$$$^$9$,!"$3$l$Ge(B ia64-freebsde$B$G$NF0:n$OLdBj$J$$$G$7$g$&$+!#e(B Index: include/ruby/ruby.h — include/ruby/ruby.h (revision 15984) +++ includ…

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## [Packing GC globals](https://www.ruby-forum.com/t/packing-gc-globals/134570)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 0\
**Last updated:** [April 12, 2008, 6:09am UTC](https://www.ruby-forum.com/t/packing-gc-globals/134570 "2008-04-12T06:09:39Z")

</div>

e$B$J$+$@$G$9!#e(B gc.ce$B$N%0%m!\<%P%kJQ?t$r9=B$BN$K$^$H$a$h$&$H;W$$$^$9$,!"L\>A0$H$+9=e(B e$BB$$H$+!"8f0U8+Jg=8!#e(B Index: gc.c — gc.c (revision 15984) +++ gc.c (working copy) @@ -85,17 +85,7 @@ void \*alloca (); …

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## [Source\_filenames removed](https://www.ruby-forum.com/t/source-filenames-removed/134567)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 0\
**Last updated:** [April 12, 2008, 5:45am UTC](https://www.ruby-forum.com/t/source-filenames-removed/134567 "2008-04-12T05:45:42Z")

</div>

e$B$J$+$@$G$9!#e(B e$B$9$G$Ke(Biseqe$B$K%3%s%Q%$%k$7$?8e$G$Oe(Bnd\_filee$B$O;H$o$J$/$J$C$F$$$k$N$G!"e(B source\_filenamese$B4X78$r\>C$7$^$7$?!#2?$+LdBj$,5/$-$?$i65$($F$/$@$5e(B e$B$$!#e(B

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## [Hash#flatten](https://www.ruby-forum.com/t/hash-flatten/134511)

<div class="topic-metadata">

**Author:** [@okkez](https://www.ruby-forum.com/u/okkez)\
**Replies:** 1\
**Last updated:** [April 11, 2008, 4:35pm UTC](https://www.ruby-forum.com/t/hash-flatten/134511 "2008-04-11T16:35:07Z")

</div>

okkez e$B$G$9!#e(B e$B%j%U%!%l%s%9%^%K%e%"%k$N:n6H$r$7$F$$$F5$$E$$$?$N$G$9$,!"e(BHash#flatten e$B$NF0:n$,%3%a%s%H$He(B e$B0\[$J$C$F$$$k$h$&$G$9!#%3!\<%I$NF0$-$K%3%a%s%H$r9g$o$;$k%Q%C%A$r=q$$$F$\_$^$7$?!#e(B Index: hash.…

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## [Enumerable#find\_index vs. Array#index](https://www.ruby-forum.com/t/enumerable-find-index-vs-array-index/134414)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 6\
**Last updated:** [April 11, 2008, 12:24pm UTC](https://www.ruby-forum.com/t/enumerable-find-index-vs-array-index/134414 "2008-04-11T12:24:03Z")

</div>

ã€€\[ruby-talk:178495\] ãŒç™ºç«¯ã§ Enumerable#find\_index ã¨ã„ã†ã®ãŒ ä»¥å‰è¿½åŠ ã•ã‚Œã¾ã—ãŸãŒã€æ©Ÿèƒ½çš„ã«ã¯ Array#index ã®ã‚µãƒ–ã‚»ãƒƒãƒˆã§ã™ã€‚ (index ã¯ãƒ–ãƒ­ãƒƒã‚¯è©•ä¾¡ã€æŒ‡å®šå€¤ã¨ã®æ¯”è¼ƒã‚’ä…

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## [Patch for \[ruby-core:15551\]](https://www.ruby-forum.com/t/patch-for-ruby-core-15551/134270)

<div class="topic-metadata">

**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\
**Replies:** 2\
**Last updated:** [April 11, 2008, 10:22am UTC](https://www.ruby-forum.com/t/patch-for-ruby-core-15551/134270 "2008-04-11T10:22:11Z")

</div>

e$B%o%J%Y$H?=$7$^$9!#e(B \[ruby-core:15551\]e$B$KBP$9$k%Q%C%A$r=q$-$^$7$?!#e(B Proc#curry e$B$G:n$i$l$?e(B Proc e$B%\*%V%8%’%/%H$K%V%m%C%/$rEO$;$k$h$&$K$7$^$7$?!#e(B proc\_call() e$BCf$Ne(B BUILTIN\_TYPE(proc-\>block.iseq)…

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## [Require\_relative](https://www.ruby-forum.com/t/require-relative/134485)

<div class="topic-metadata">

**Author:** [@Yukihiro\_M](https://www.ruby-forum.com/u/Yukihiro_M)\
**Replies:** 1\
**Last updated:** [April 11, 2008, 10:03am UTC](https://www.ruby-forum.com/t/require-relative/134485 "2008-04-11T10:03:54Z")

</div>

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B \[ruby-core:16287\]e$B$Ge(BDavid Flanagane$B$+$iMh$F$$$k\<ALd$G$9$,!"$;$Ce(B e$B$D$+$l$^$7$?!#e(B e$B\<g$Ke(Bakre$B$5$s$X!#e(B require\_relativee$B$OAH$9~$$K$9$k$D$b$j$,$"$j$^$9$+!)e(B …

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## [Ruby 1.8.7 - in progress](https://www.ruby-forum.com/t/ruby-1-8-7-in-progress/134374)

<div class="topic-metadata">

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\
**Replies:** 2\
**Last updated:** [April 10, 2008, 4:58pm UTC](https://www.ruby-forum.com/t/ruby-1-8-7-in-progress/134374 "2008-04-10T16:58:57Z")

</div>

ã€€Ruby 1.8.7 ã§ã™ãŒã€å½“åˆã®è¨ˆç”»ã‹ã‚‰ä¸€é€±é–“é…ã‚Œã®ä»Šé€±æœ«ã€ preview1 ã‚’ å‡ºãã†ã¨æ€ã£ã¦ã„ã¾ã™ã€‚ ã€€ãƒãƒƒã‚¯ãƒãƒ¼ãƒˆã®é€²æ—ã§ã™ãŒã€ enumerator ã®çµ„ã¿è¾¼ã¿åŒ–ãŒå®Œäº†ã—ã€ä»Šã¯ …

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## [Ruby-trunk Marshal.dump bug](https://www.ruby-forum.com/t/ruby-trunk-marshal-dump-bug/133121)

<div class="topic-metadata">

**Author:** [@nagachika](https://www.ruby-forum.com/u/nagachika)\
**Replies:** 1\
**Last updated:** [April 10, 2008, 10:45am UTC](https://www.ruby-forum.com/t/ruby-trunk-marshal-dump-bug/133121 "2008-04-10T10:45:15Z")

</div>

nagachika e$B$H?=$7$^$9!#e(B Debian GNU/Linux e$B$Ge(B 1.9(trunk) e$B$G0J2\<$N%9%/%j%W%H$,4|BTDL$j$KF0$-$^$;$s!#e(B $ cat test.rb t = Time.now p Marshal.load(Marshal.dump(\[t, t\])) $ ./ruby-trunk test.rb \[2008-03-28…

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## [Resolv.getaddress $B$,%(%i!\<$K$J$k(B](https://www.ruby-forum.com/t/resolv-getaddress-b-i-k-j-k-b/133534)

<div class="topic-metadata">

**Author:** [@Kouhei\_Y](https://www.ruby-forum.com/u/Kouhei_Y)\
**Replies:** 4\
**Last updated:** [April 10, 2008, 7:19am UTC](https://www.ruby-forum.com/t/resolv-getaddress-b-i-k-j-k-b/133534 "2008-04-10T07:19:19Z")

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e$BLxED$G$9!#e(B ruby\_1\_8 e$B$N@hF,$G!"e(BResolv.getaddress e$B$,\<!$N$h$&$K%(%i!\<$K$J$j$^$9!#e(B Cygwin e$B$He(B Debian etch e$B\>e$G3NG’$7$F$$$^$9!#e(B % ruby -v -rresolv -e ‘p Resolv.getaddress(“www.ruby-lang.org”)’ …

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## [Ruby1.9 $B$G$N(B $SAFE==4 $B;~$N(B autoload $BF0:n(B](https://www.ruby-forum.com/t/ruby1-9-b-g-n-b-safe-4-b-n-b-autoload-bf0-n-b/134062)

<div class="topic-metadata">

**Author:** [@Hidetoshi\_NAGAI](https://www.ruby-forum.com/u/Hidetoshi_NAGAI)\
**Replies:** 5\
**Last updated:** [April 8, 2008, 9:09am UTC](https://www.ruby-forum.com/t/ruby1-9-b-g-n-b-safe-4-b-n-b-autoload-bf0-n-b/134062 "2008-04-08T09:09:58Z")

</div>

e$B1J0f!wCNG=!%6e9)Bg$G$9!%e(B From: Hidetoshi NAGAI removed\_email\_address@domain.invalid Subject: \[ruby-dev:34265\] Re: Ruby1.9 e$B$G$Ne(B $SAFE==4 e$B$G$NF0:n$N;EMMJQ99$K$D$$$Fe(B Date: Mon, 7 Apr 2008 10:39:29 +090…

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## [Ruby1.9 $B$G$N(B $SAFE==4 $B$G$NF0:n$N;EMMJQ99$K$D$$$F(B](https://www.ruby-forum.com/t/ruby1-9-b-g-n-b-safe-4-b-g-nf0-n-n-emmjq99-k-d-f-b/133639)

<div class="topic-metadata">

**Author:** [@Hidetoshi\_NAGAI](https://www.ruby-forum.com/u/Hidetoshi_NAGAI)\
**Replies:** 2\
**Last updated:** [April 7, 2008, 3:40am UTC](https://www.ruby-forum.com/t/ruby1-9-b-g-n-b-safe-4-b-g-nf0-n-n-emmjq99-k-d-f-b/133639 "2008-04-07T03:40:20Z")

</div>

e$B1J0f!wCNG=!%6e9)Bg$G$9!%e(B e$BI8Bj$N7o$K$D$$$F$G$9$+!$$I$3$+$K$^$H$a$i$l$?\>pJs$H$+$O$J$$$G$7$g$&$+!)e(B e$B$H$j$"$($:8=\>u$G!$e(Brb\_str\_intern e$B$N;EMMJQ99$Ge(B SecurityError e$B$r=P$9$h$&$K$J$C$F:$$C$F$^$9!%e(B …

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## [MVM interface draft](https://www.ruby-forum.com/t/mvm-interface-draft/133781)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 12\
**Last updated:** [April 5, 2008, 8:50pm UTC](https://www.ruby-forum.com/t/mvm-interface-draft/133781 "2008-04-05T20:50:24Z")

</div>

e$B$J$+$@$G$9!#e(B e$B@h!9=5$K$J$j$^$9$,!"$5$5$@$5$s$H$$$m$$$mOC$79g$$$7$F$-$^$7$?!#$=e(B e$B$N$&$A!"e(BMVMe$B$Ne(BCe$B%$%s%?!\<%U%’!\<%9$KIU$$$F$N7o$G$9!#e(B e$B$^$@O3$l$J$I$"$k$+$b$7$l$^$;$s$,!"$H$j$"$($:!#e(B = VM C…

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## [\[$B\<ALd#2E@(B\] C $B$+$i$NDj?t;2\>H(B & thread switching $B%3%9%H$NDc8:(B](https://www.ruby-forum.com/t/b-ald-2e-b-c-b-i-ndj-t-2-h-b-thread-switching-b-3-9-h-ndc8-b/132974)

<div class="topic-metadata">

**Author:** [@Hidetoshi\_NAGAI](https://www.ruby-forum.com/u/Hidetoshi_NAGAI)\
**Replies:** 3\
**Last updated:** [April 5, 2008, 3:22am UTC](https://www.ruby-forum.com/t/b-ald-2e-b-c-b-i-ndj-t-2-h-b-thread-switching-b-3-9-h-ndc8-b/132974 "2008-04-05T03:22:50Z")

</div>

e$B1J0f!wCNG=!%6e9)Bg$G$9!%e(B e$B$9$\_$^$;$s$,!$#2E@\<ALd$5$;$F$/$@$5$$!%e(B e$B$^$:#1E@L$G$9!%e(B —\[e$B\<ALd#1e(B\]----------------------------------------------------- C e$B8@8l$G=q$+$l$?4X?t$Ke(B “::AAA::BBB::CCC” e$…

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## [Rational.rb, complex.rb and mathn.rb](https://www.ruby-forum.com/t/rational-rb-complex-rb-and-mathn-rb/132628)

<div class="topic-metadata">

**Author:** [@Tadayoshi\_F](https://www.ruby-forum.com/u/Tadayoshi_F)\
**Replies:** 28\
**Last updated:** [April 4, 2008, 4:40pm UTC](https://www.ruby-forum.com/t/rational-rb-complex-rb-and-mathn-rb/132628 "2008-04-04T16:40:55Z")

</div>

rational e$B$He(B complex e$B$,AH$9~$$K$J$C$?$3$H$G!“e(Blib/mathn.rb e$B$N0U5A$OGve(B e$B$l$?LL$,$”$j$^$9!#e(B rational e$B$He(B complex e$B$,AH$9~$$K$J$k$H$$$&$3$H$O!“C1$K!”$=$l$i$,!"$I$se(B e$B$J\>l9g$be(B require …

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## [Array#shift/unshift $B$N9bB.2=(B](https://www.ruby-forum.com/t/array-shift-unshift-b-n9bb-2-b/133132)

<div class="topic-metadata">

**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\
**Replies:** 7\
**Last updated:** [April 4, 2008, 4:29am UTC](https://www.ruby-forum.com/t/array-shift-unshift-b-n9bb-2-b/133132 "2008-04-04T04:29:53Z")

</div>

e$B%o%J%Y$H?=$7$^$9!#e(B \[ruby-core:5861\]e$B$N%Q%C%A$K6=L#$,$"$C$?$N$G!“e(B RARRAY\_PTR(ary) e$B$h$jA0J}$K6u$-%a%b%j$rJ\];}$9$k$h$&$K$9$k!”$H$$$&%"%$%G%#%"$r??;w$7$Fe(B shift/unshift e$B$N9bB.2=$r$9$k%Q%C%A$r=q$$$F$\_$^…

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## [File.read ($B$^$?$O(B String#include?) $B$G(BSEGV](https://www.ruby-forum.com/t/file-read-b-o-b-string-include-b-g-bsegv/133497)

<div class="topic-metadata">

**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\
**Replies:** 5\
**Last updated:** [April 4, 2008, 4:25am UTC](https://www.ruby-forum.com/t/file-read-b-o-b-string-include-b-g-bsegv/133497 "2008-04-04T04:25:46Z")

</div>

e$B%o%J%Y$H?=$7$^$9!#e(B MinGWe$B\>e$Ne(BHEADe$B$G0J2\<$N%9%/%j%W%H$rAv$i$;$k$He(Bi=200e$B!Ae(B2000e$B$N$"$?$j$Ge(BSEGVe$B$r5/$3$7$^$7$?!#e(B (1\<\<16).times do |i| p i File.read(FILE, 20).include?(“MD5SUM =”) end e$B$$…

---

## [Complex$BAH$\_9~$\_(B](https://www.ruby-forum.com/t/complex-bah-9-b/133097)

<div class="topic-metadata">

**Author:** [@Masahiro\_TANAKA](https://www.ruby-forum.com/u/Masahiro_TANAKA)\
**Replies:** 48\
**Last updated:** [April 3, 2008, 3:51pm UTC](https://www.ruby-forum.com/t/complex-bah-9-b/133097 "2008-04-03T15:51:23Z")

</div>

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---

## [Module\_eval via a wrapper method does not rewrite klass](https://www.ruby-forum.com/t/module-eval-via-a-wrapper-method-does-not-rewrite-klass/133778)

<div class="topic-metadata">

**Author:** [@Yugui](https://www.ruby-forum.com/u/Yugui)\
**Replies:** 0\
**Last updated:** [April 3, 2008, 2:39pm UTC](https://www.ruby-forum.com/t/module-eval-via-a-wrapper-method-does-not-rewrite-klass/133778 "2008-04-03T14:39:13Z")

</div>

Yuguie$B$G$9!#e(B Ruby 1.9のmodule\_evalとブロック付きメソッド呼び出し - Blog by Sadayuki Furuhashi e$B$K=q$+$l$F$$$kLdBj$re(B e$BD4$Y$F$\_$^$7$?!#e(B module\_evale$B$rB\>$N%a%=%C%I$G$/$k$\`$H!"%a%=%C%IDj5A@h$,=q$-49e(B e$B$o$C$F$$$^$;$s…

---

## [More precise Bignum#to\_f](https://www.ruby-forum.com/t/more-precise-bignum-to-f/133518)

<div class="topic-metadata">

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\
**Replies:** 1\
**Last updated:** [April 1, 2008, 9:01am UTC](https://www.ruby-forum.com/t/more-precise-bignum-to-f/133518 "2008-04-01T09:01:55Z")

</div>

e$B$J$+$@$G$9!#e(B e$B$A$g$C$HIbF0\>.?tE@4X78e(B(e$B@53N$K$O4\]$a4X78e(B)e$B$r8+D\>$7$F$$$?$H$3$m!"e(B 2007-07-28 e$B$NLdBj$,%j%F%i%k0J30$G$OD\>$Ce(B e$B$F$$$J$$$3$H$K5$$E$-$^$7$?!#e(B e$B0J2\<$N%Q%C%A$G$O!"?te(B%e$B$+$ie…

---

## [Object#singleton\_class](https://www.ruby-forum.com/t/object-singleton-class/133437)

<div class="topic-metadata">

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\
**Replies:** 1\
**Last updated:** [March 31, 2008, 11:12pm UTC](https://www.ruby-forum.com/t/object-singleton-class/133437 "2008-03-31T23:12:55Z")

</div>

e$B$k$S$-$A$G$9!#e(B e$B$=$m$=$mFC0\[%/%i%9$rF@$k%a%=%C%I$rF3F~$7$F$bNI$$$N$G$O$J$$$G$7$g$&$+!)e(B e$BKh2s!Ve(B(class \<\< x; self; end)e$B!W$H=q$/$N$OH~$7$/$J$$$G$9$+$i!#e(B e$BL\>A0$O$=$N$^$^!Ve(BObject#singleton\_class…

---

## [GC heap size less patch](https://www.ruby-forum.com/t/gc-heap-size-less-patch/133129)

<div class="topic-metadata">

**Author:** [@authorNari](https://www.ruby-forum.com/u/authorNari)\
**Replies:** 0\
**Last updated:** [March 28, 2008, 4:48am UTC](https://www.ruby-forum.com/t/gc-heap-size-less-patch/133129 "2008-03-28T04:48:03Z")

</div>

authorNarie$B$G$9!#e(B e$B$3$NA0$KOC$7$K$“$C$?!”%R!\<%W$N:YJ,2=$N%Q%C%A$r:n$j$^$7$?!#e(B e$B\>:Y$O$3$A$i$K=q$$$F$\*$j$^$9!#e(B http://d.hatena.ne.jp/authorNari/20080328/1206675485 e$B$b$C$H%Y%s%A%^!\<%/MQ$N%3!\<%I$r:n$C$F…

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