# Development **URL:** https://www.ruby-forum.com/c/ruby/ruby-dev/14.md?page=151 [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:** 152 --- ## [Ruby-1.8.6, $SAFE=4, Proc#call](https://www.ruby-forum.com/t/ruby-1-8-6-safe-4-proc-call/91480)

**Author:** [@Masatoshi\_SEKI](https://www.ruby-forum.com/u/Masatoshi_SEKI)\ **Replies:** 1\ **Last updated:** [April 9, 2007, 5:40pm UTC](https://www.ruby-forum.com/t/ruby-1-8-6-safe-4-proc-call/91480 "2007-04-09T17:40:08Z")

e$B31$H$$$$$^$9!#e(B e$B0lEY!"$^$D$b$H$5$s$K$O;d?.$G\ **Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [April 9, 2007, 5:05pm UTC](https://www.ruby-forum.com/t/new-block/91465 "2007-04-09T17:05:04Z") e$B$1$$$8$e!w$$$7$D$+$G$9e(B. e$B%P%0$J$N$+;EMM$J$N$+NI$/$o$+$i$J$$$N$G$9$,e(B, #– class Foo def Foo.new(&block) super end def Foo.foo(&block) new() &block end end Foo.foo #– e$B$r\ **Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\ **Replies:** 2\ **Last updated:** [April 9, 2007, 9:35am UTC](https://www.ruby-forum.com/t/socket-blocking-on-mingw32/90030 "2007-04-09T09:35:11Z") e$B%o%J%Y$G$9!#e(B mingw32e$B\>e$Ne(Btrunke$B$G%=%1%C%H$r;H$\*$&$H$9$k$H!"e(Bsocket.c e$B$Ne(B ruby\_connect()e$BFb$Ge(B e$B=hM}$,%V%m%C%/$5$l$F$7$^$$$^$9!#%a!\<%kKvHx$K%Q%C%A$rE:IU$7$^$9!#e(B e$B%N%s%V%m%C%-%s%0%b!\<%I$… --- ## [Coredump on NetBSD with trunk](https://www.ruby-forum.com/t/coredump-on-netbsd-with-trunk/90360)

**Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\ **Replies:** 1\ **Last updated:** [April 9, 2007, 9:23am UTC](https://www.ruby-forum.com/t/coredump-on-netbsd-with-trunk/90360 "2007-04-09T09:23:10Z")

e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B NetBSD/i386 3.99.17(e$B$A$g$C$H8E$$e(B)e$B\>e$Ge(Btrunke$B$Ne(Brubye$B$Ge(B ruby -rresolv -e 'p Resolv.getname(“221.186.184.68”) e$B$r\ **Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\ **Replies:** 0\ **Last updated:** [April 5, 2007, 10:25am UTC](https://www.ruby-forum.com/t/superclass-of-nameerror/91168 "2007-04-05T10:25:19Z") e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B e$B$$$^$4$m5$IU$$$?$N$G$9$,!"e(B1.9e$B$G$Oe(BNameErrore$B$,e(BScriptErrore$B$N%5%Ve(B e$B%/%i%9$K$J$C$F$$$^$9!#e(B e$BD4$Y$F$\_$k$H5nG/$Ne(B2e$B7n$N$3$H$G!"e(B\[ruby-dev:… --- ## [IO.popen doesn't fail for non-existent command](https://www.ruby-forum.com/t/io-popen-doesnt-fail-for-non-existent-command/90959)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 3\ **Last updated:** [April 5, 2007, 4:03am UTC](https://www.ruby-forum.com/t/io-popen-doesnt-fail-for-non-existent-command/90959 "2007-04-05T04:03:38Z")

e$B$J$+$@$G$9!#e(B http://bts.vinelinux.org/guest.cgi?project=VineLinux&action=view\_report&id=481 e$B!Ve(B481: ri e$B$Ge(B command not found: pagere$B!W$K4XO"$7$?OC$G$9$,!“e(B IO.popene$B$KB8:\_$7$J$$%3%^%s%I$r;XDj$7$… --- ## [IO.popen("-") with no fork](https://www.ruby-forum.com/t/io-popen-with-no-fork/90995)

**Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 12\ **Last updated:** [April 4, 2007, 11:25am UTC](https://www.ruby-forum.com/t/io-popen-with-no-fork/90995 "2007-04-04T11:25:06Z")

e$B$J$+$@$G$9!#e(B \[ruby-dev:30679\]e$B$K4XO"$7$F!“e(Bwin32e$B$J$I$Ne(Bforke$B$N$J$$4D6-$G$Oe(B IO.popen(”-")e$B$Oe(Bforke$BF1MMe(BNotImplementedErrore$B$K$J$k$Y$-$8$c$J$$$Ge(B e$B$7$g$&$+!#e(B Index: io.c — io.c (re… --- ## [Excel is not closed in runtime using excel.Quit()](https://www.ruby-forum.com/t/excel-is-not-closed-in-runtime-using-excel-quit/90391)

**Author:** [@MdSRuhul\_A](https://www.ruby-forum.com/u/MdSRuhul_A)\ **Replies:** 2\ **Last updated:** [March 29, 2007, 5:15am UTC](https://www.ruby-forum.com/t/excel-is-not-closed-in-runtime-using-excel-quit/90391 "2007-03-29T05:15:09Z")

hi guys, I want to read some data from each of the files from a directory and save it to database.In the time of read operation each excel file is open but not close after read from the file. After processing of all … --- ## [Fail to copy argv on Win32?](https://www.ruby-forum.com/t/fail-to-copy-argv-on-win32/89964)

**Author:** [@wanabe](https://www.ruby-forum.com/u/wanabe)\ **Replies:** 1\ **Last updated:** [March 24, 2007, 4:50pm UTC](https://www.ruby-forum.com/t/fail-to-copy-argv-on-win32/89964 "2007-03-24T16:50:54Z")

e$B%o%J%Y$G$9!#e(B trunke$B$Ne(Brev.12125e$B$re(Bmingw32e$B4D6-$G;n$7$?$H$3$m!"e(Bruby -e ‘p “1”’ e$B$Ge(B unterminated string meets end of file e$B$H8@$o$l$F$7$^$$$^$7$?!#e(B e$B0l1~e(Brev.12124 e$B$r;29M$K%Q%C%A$r… --- ## [Win32/registry wtime](https://www.ruby-forum.com/t/win32-registry-wtime/89466)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 10\ **Last updated:** [March 22, 2007, 11:37am UTC](https://www.ruby-forum.com/t/win32-registry-wtime/89466 "2007-03-22T11:37:36Z")

MoonWolfe$B$G$9!#e(B win32/registry.rbe$B$Ne(Bwtimee$B$GICL$K~$,@Z$j\ **Author:** [@arton](https://www.ruby-forum.com/u/arton)\ **Replies:** 2\ **Last updated:** [March 22, 2007, 11:02am UTC](https://www.ruby-forum.com/t/b-m-i-q-3hd-i-v-i-j-nh-jl-b/89557 "2007-03-22T11:02:20Z") artone$B$G$9!#e(B Exerbe$B$N%3%"$Ke(B1.8.6e$B$rMxMQ$7$h$&$H$7$F5$$E$$$?$N$G$9$,!"3HD%%i%$%V%i%j$,%m!\… --- ## [$! assignment does not work properly](https://www.ruby-forum.com/t/assignment-does-not-work-properly/89716)

**Author:** [@Yukihiro\_M](https://www.ruby-forum.com/u/Yukihiro_M)\ **Replies:** 0\ **Last updated:** [March 22, 2007, 8:52am UTC](https://www.ruby-forum.com/t/assignment-does-not-work-properly/89716 "2007-03-22T08:52:47Z")

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B \[ruby-core:10721\]e$B$Ne(B \[ ruby-Bugs-9451 \] Exception in Matrix inverse e$B$G$9$,!"D\>@$N860x$Oe(B$!e$B$rBeF~$7$F$b$=$l$,H?1G$5$l$J$$e(B(e$B$N$G!“e(B $@e$B$X$N%”%/%;%9$,%(%i!\<$K$J$ke… --- ## [DL.callback as free function causes errors](https://www.ruby-forum.com/t/dl-callback-as-free-function-causes-errors/89170)

**Author:** [@sheepman](https://www.ruby-forum.com/u/sheepman)\ **Replies:** 3\ **Last updated:** [March 20, 2007, 3:07pm UTC](https://www.ruby-forum.com/t/dl-callback-as-free-function-causes-errors/89170 "2007-03-20T15:07:48Z")

ã“ã‚“ã«ã¡ã¯ã€sheepman ã§ã™ã€‚ DL::PtrData ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã§ã¯ ruby ãŒ GC ã‚’ã™ã‚‹æ™‚ã«å‘¼ã¶ free function ã‚’æŒ‡å®šã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ã§ã€ãŸã¨ãˆã° regex ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã ã¨ regfree … --- ## [Possible bug in rb\_detach\_process()](https://www.ruby-forum.com/t/possible-bug-in-rb-detach-process/89111)

**Author:** [@kubo](https://www.ruby-forum.com/u/kubo)\ **Replies:** 1\ **Last updated:** [March 19, 2007, 5:53pm UTC](https://www.ruby-forum.com/t/possible-bug-in-rb-detach-process/89111 "2007-03-19T17:53:27Z")

e$B5WJ\]$G$9!#e(B waitpid e$B4X78$G$A$i$\[$i%=!\<%9$r8+$F$$$?$N$G$9$,!"0J2\<$NItJ,$OLdBj$G$O$Je(B e$B$$$G$7$g$&$+!)e(B static VALUE detach\_process\_watcher(int \*pid\_p) { rb\_pid\_t cpid; int status; for (;;) { cpid… --- ## [\[ ruby-Bugs-9360 \] Matrix inverse problem](https://www.ruby-forum.com/t/ruby-bugs-9360-matrix-inverse-problem/89268)

**Author:** [@Yukihiro\_M](https://www.ruby-forum.com/u/Yukihiro_M)\ **Replies:** 3\ **Last updated:** [March 19, 2007, 5:29pm UTC](https://www.ruby-forum.com/t/ruby-bugs-9360-matrix-inverse-problem/89268 "2007-03-19T17:29:24Z")

e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B rubyforgee$B%P%0%l%\]!\<%H$K0J2\<$N$h$&$J%l%\]!\<%H$,Mh$F$^$9$,!";de(B e$B$K$OH=CG$G$-$^$;$s!#$I$&$G$7$g$&!#@PDM$5$s!)e(B e$B%3%a%s%H$OJT=8$7$F$"$j$^$9!#%Q%C%A$Oe(B(3e$B$D$"$ke(B)e$B:G=\*H… --- ## [Strlcpy and strlcat](https://www.ruby-forum.com/t/strlcpy-and-strlcat/89280)

**Author:** [@U.Nakamura](https://www.ruby-forum.com/u/U.Nakamura)\ **Replies:** 2\ **Last updated:** [March 19, 2007, 11:14am UTC](https://www.ruby-forum.com/t/strlcpy-and-strlcat/89280 "2007-03-19T11:14:29Z")

e$B$3$s$K$A$O!"$J$+$\`$ie(B(e$B$&e(B)e$B$G$9!#e(B e$B$7$P$i$/A0$NLZB\<$5$s$NF|5-e(B\[1\](e$B$G$$$$$N$+$Je(B)e$B$r8+$F;W$&$H$3$me(B e$B$,$“$C$?$N$G!”$H$j$"$($:A0=\`Hw$H$7$Fe(Bstrlcpye$B$$h$Se(Bstrlcate$B$NB8e(B e$B:$r3NG’$7… --- ## [Stdout flush in fork](https://www.ruby-forum.com/t/stdout-flush-in-fork/89091)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 8\ **Last updated:** [March 19, 2007, 7:27am UTC](https://www.ruby-forum.com/t/stdout-flush-in-fork/89091 "2007-03-19T07:27:01Z")

e$B$1$$$8$e!w$$$7$D$+$G$9e(B. ruby trunk e$B$G$N$O$J$7$G$9$,e(B, fork e$B$9$k$H$-$Ke(B STDOUTe$B$He(BSTDERRe$B$re(Bflush e$B$9$k$H$"$j$^$9$,e(B, rb\_fork e$B$r$$F$$k$He(B, flush e$B$7$F$+$ie(B forke$B$9$k$^$G$N4V$KB\>$… --- ## [At\_exit](https://www.ruby-forum.com/t/at-exit/89267)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 2\ **Last updated:** [March 19, 2007, 6:10am UTC](https://www.ruby-forum.com/t/at-exit/89267 "2007-03-19T06:10:57Z")

e$B$1$$$8$e!w$$$7$D$+$G$9e(B. at\_exite$B$G$9$,e(B, http://www.ruby-lang.org/ja/man/?cmd=view;name=��λ�� e$B$K=q$$$F$"$k=gHV$G\ **Author:** [@sheepman](https://www.ruby-forum.com/u/sheepman)\ **Replies:** 2\ **Last updated:** [March 19, 2007, 12:43am UTC](https://www.ruby-forum.com/t/dl-when-safe-1/89176 "2007-03-19T00:43:34Z") ã“ã‚“ã«ã¡ã¯ã€sheepman ã§ã™ã€‚ $SAFE=1ã®ã¨ãã® dl ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã®æŒ¯ã‚‹èˆžã„ã«é–¢ã—ã¦ã§ã™ã€‚ require ‘dl’ $SAFE = 1 h = DL.dlopen(nil) sys = h.sym(‘system’, ‘IP’) uname = ‘uname -rs’.taint sys\[u… --- ## [Test/rdoc occurs errors](https://www.ruby-forum.com/t/test-rdoc-occurs-errors/89197)

**Author:** [@NAKANO\_Kouichi](https://www.ruby-forum.com/u/NAKANO_Kouichi)\ **Replies:** 0\ **Last updated:** [March 18, 2007, 12:44pm UTC](https://www.ruby-forum.com/t/test-rdoc-occurs-errors/89197 "2007-03-18T12:44:05Z")

ä¸é‡Žã¨ã‚‚ã†ã—ã¾ã™ ã‚ˆã‚ã—ããŠé¡˜ã„ã—ã¾ã™ Cygwinã ã‘ãªã®ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€test/rdoc/parsers/test\_parse\_c.rb ã§ãƒ†ã‚¹ ãƒˆä¸€ã¤ãŠãã«ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—ã¾ã™ã€‚TempfileãŒopenã•ã‚ŒãŸ… --- ## [Etc $B%b%8%e!\<%k$N%F%9%H(B](https://www.ruby-forum.com/t/etc-b-b-8-e-k-n-f-9-h-b/89100)

**Author:** [@SSSBSSEDSSB\_SSBM5G7](https://www.ruby-forum.com/u/SSSBSSEDSSB_SSBM5G7)\ **Replies:** 1\ **Last updated:** [March 17, 2007, 10:08am UTC](https://www.ruby-forum.com/t/etc-b-b-8-e-k-n-f-9-h-b/89100 "2007-03-17T10:08:45Z")

æ¤ç”°ã¨ç”³ã—ã¾ã™ã€‚ ã€€\[ruby-dev:30586\] ã§ Etc ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®ä»¶ã‚’ã”å¯¾å¿œé ‚ãã¾ã—ãŸãŒã€Etc ãƒ¢ã‚¸ãƒ¥ãƒ¼ ãƒ«ç”¨ã®ãƒ†ã‚¹ãƒˆãŒç„¡ã„ã‚ˆã†ã«æ€ã„ã¾ã—ãŸã€‚ã‚‚ã—æœªã ç„¡ãã¦ã€æ·»ä»˜ã®ã‚‚ã®ã… --- ## [DL::PtrData#to\_a dumps core](https://www.ruby-forum.com/t/dl-ptrdata-to-a-dumps-core/88464)

**Author:** [@sheepman](https://www.ruby-forum.com/u/sheepman)\ **Replies:** 3\ **Last updated:** [March 17, 2007, 7:07am UTC](https://www.ruby-forum.com/t/dl-ptrdata-to-a-dumps-core/88464 "2007-03-17T07:07:32Z")

e$B$3$s$P$s$O!"e(Bsheepman e$B$G$9!#e(B DL::PtrData e$B$,0J2\<$N$h$&$K$9$k$He(B core e$B$rEG$-$^$9!#e(B PtrData e$B%/%i%9$O%\]%$%s%?!\<$N%i%C%Q!\<$G$9$+$i!"07$$\ **Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 4\ **Last updated:** [March 17, 2007, 4:17am UTC](https://www.ruby-forum.com/t/bug-waitpid-for-ruby-trunk/88908 "2007-03-17T04:17:22Z") e$B$1$$$8$e!w$$$7$D$+$G$9e(B. e$B$3$s$I$Oe(B, ruby-trunk(ruby 1.9.0 (2007-03-14 patchlevel 0)\[i686-linux\]) e$B$NJ}$N%P%0$rJs9p$7$^$9e(B. e$B2\<5-%9%/%j%W%H$r\ **Author:** [@sheepman](https://www.ruby-forum.com/u/sheepman)\ **Replies:** 1\ **Last updated:** [March 16, 2007, 1:54pm UTC](https://www.ruby-forum.com/t/rb-ary2cary-in-dl-c-has-a-bug/88677 "2007-03-16T13:54:14Z") e$B$3$s$P$s$O!"e(Bsheepman e$B$G$9!#e(B ext/dl/dl.c e$B$K%P%0$,$"$j$^$9!#e(B $ svn diff dl.c Index: dl.c — dl.c (revision 12047) +++ dl.c (working copy) @@ -459,7 +459,7 @@ VALUE val0; val0 = rb\_chec… --- ## [Help: lib/shell for ruby 1.9](https://www.ruby-forum.com/t/help-lib-shell-for-ruby-1-9/88660)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 12\ **Last updated:** [March 16, 2007, 12:56pm UTC](https://www.ruby-forum.com/t/help-lib-shell-for-ruby-1-9/88660 "2007-03-16T12:56:06Z")

e$B$1$$$8$e!w$$$7$D$+$G$9e(B. e$B$3$s$I$Oe(B, lib/shell e$B$re(B ruby 1.9(YARV)e$B$KBP1~$7$h$&$H;W$C$F$$$k$N$G$9$,e(B, Thread.criticale$B$rB?MQ$7$F$$$k$N$Ge(B, e$B$I$&$7$?$b$s$@$+$HG:$s$G$7$^$9e(B. e$B$^$:e(B, lib/s… --- ## [Etc.getgrgid $B$,(B getgid $B$NCM$K8GDj$5$l$F$$$^$9(B](https://www.ruby-forum.com/t/etc-getgrgid-b-b-getgid-b-ncm-k8gdj-5-l-f-9-b/88867)

**Author:** [@SSSBSSEDM5G7SSB](https://www.ruby-forum.com/u/SSSBSSEDM5G7SSB)\ **Replies:** 4\ **Last updated:** [March 16, 2007, 10:27am UTC](https://www.ruby-forum.com/t/etc-getgrgid-b-b-getgid-b-ncm-k8gdj-5-l-f-9-b/88867 "2007-03-16T10:27:49Z")

e$B?"ED$H?=$7$^$9!#e(B e$B!!4{=P$+$b$7$l$^$;$s$,!“e(Bruby 1.8.6, 1.8.5-p32 e$B6&$K!Ve(Bruby-1.8.5-p12 e$B$^$Ge(B e$B$OBg\>fIW$@$C$?e(B Etc.getgrgid e$B$,$\*$+$7$$!W$H$$$&Js9p$,\ **Author:** [@nobu](https://www.ruby-forum.com/u/nobu)\ **Replies:** 10\ **Last updated:** [March 16, 2007, 2:34am UTC](https://www.ruby-forum.com/t/release-code-and-revision-number/88725 "2007-03-16T02:34:09Z") e$B$J$+$@$G$9!#e(B SVNe$B$X$N0\\9T0JMhe(Bversion.he$B$N\<+F099?7$,$G$-$J$/$J$C$?$N$H!“F|C10Le(B e$B$G$O$”$^$jLr$KN)$?$J$$$3$H$b$"$k$N$G!“e(BSVNe$B$+$i%3%s%Q%$%k$7$?$H$-e(B e$B$K$O0UL#$N$J$$e(Bpatchlevele$B$N$+$o$j$Ke(Br… --- ## [Ext/openssl $B$N%a%s%F%J$K$D$$$F(B](https://www.ruby-forum.com/t/ext-openssl-b-n-a-s-f-j-k-d-f-b/88708)

**Author:** [@Akinori\_MUSHA](https://www.ruby-forum.com/u/Akinori_MUSHA)\ **Replies:** 2\ **Last updated:** [March 15, 2007, 11:06am UTC](https://www.ruby-forum.com/t/ext-openssl-b-n-a-s-f-j-k-d-f-b/88708 "2007-03-15T11:06:49Z")

ã‚†ãžã•ã‚“ ã€€å…ˆæ—¥ãŠè©±ã—ã¾ã—ãŸãŒã€ Technorama Ltd. removed\_email\_address@domain.invalid ã‹ã‚‰ãŸãã•ã‚“ openssl ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¸ã®ãƒ‘ãƒƒãƒãŒæ¥ã¦ã„ã¾ã™ãŒã€ tracker ã§ã‚‚ã„ãã¤ã‹æ”¾ç½®çŠ¶… --- ## [Changelog-1.8.6](https://www.ruby-forum.com/t/changelog-1-8-6/88768)

**Author:** [@unknown](https://www.ruby-forum.com/u/unknown)\ **Replies:** 1\ **Last updated:** [March 14, 2007, 9:03am UTC](https://www.ruby-forum.com/t/changelog-1-8-6/88768 "2007-03-14T09:03:50Z")

MoonWolfe$B$G$9!#e(B http://ftp.ruby-lang.org/pub/ruby/1.8/ ChangeLog-1.8.6e$B$,$J$$$N$G$9$,!"=\`HwCf$G$9$+e(B? --- ## [RSS::Parser.parse$B$G(BSecurityError](https://www.ruby-forum.com/t/rss-parser-parse-b-g-bsecurityerror/88769)

**Author:** [@Kazuhiro\_NISHIYAMA](https://www.ruby-forum.com/u/Kazuhiro_NISHIYAMA)\ **Replies:** 0\ **Last updated:** [March 14, 2007, 7:12am UTC](https://www.ruby-forum.com/t/rss-parser-parse-b-g-bsecurityerror/88769 "2007-03-14T07:12:39Z")

e$B@\>;3OB9-$G$9!#e(B http://lists.sourceforge.jp/mailman/archives/hiki-dev/2007-March/001150.html \[Hiki-dev:01151\] Ruby 1.8.6e$B$Ge(Brss-showe$B$r$&$4$+$9$He(Bsecuritye$B%(%i!\