[#57574] [ruby-trunk - Feature #8976][Open] file-scope freeze_string directive — "akr (Akira Tanaka)" <akr@...>
70 messages
2013/10/02
[#57579] [ruby-trunk - Feature #8977][Open] String#frozen that takes advantage of the deduping — "sam.saffron (Sam Saffron)" <sam.saffron@...>
25 messages
2013/10/02
[#57633] [ruby-trunk - Bug #8983][Open] [PATCH] GC.stat[:heap_free_num] returns number of unused slots on heap — "tmm1 (Aman Gupta)" <ruby@...1.net>
8 messages
2013/10/03
[#57667] [ruby-trunk - Feature #8985][Open] xwillfree - promise to free memory — "funny_falcon (Yura Sokolov)" <funny.falcon@...>
5 messages
2013/10/04
[#57679] [ruby-trunk - Feature #8987][Open] map/collect extension which handles arguments — "sowieso (So Wieso)" <sowieso@...>
16 messages
2013/10/05
[#57680] [ruby-trunk - Feature #8987] map/collect extension which handles arguments
— "sawa (Tsuyoshi Sawada)" <sawadatsuyoshi@...>
2013/10/05
[#57693] [PATCH 0/2] Fix strptime '%s' — Felipe Contreras <felipe.contreras@...>
Hi,
7 messages
2013/10/07
[#57694] [PATCH 1/2] time: fix strptime '%s'
— Felipe Contreras <felipe.contreras@...>
2013/10/07
'%s' is meant to imply UTC, however:
[#57703] Re: [PATCH 1/2] time: fix strptime '%s'
— Tanaka Akira <akr@...>
2013/10/07
2013/10/7 Felipe Contreras <felipe.contreras@gmail.com>:
[#57711] Re: [PATCH 1/2] time: fix strptime '%s'
— Felipe Contreras <felipe.contreras@...>
2013/10/07
On Mon, Oct 7, 2013 at 10:17 AM, Tanaka Akira <akr@fsij.org> wrote:
[#57705] [ruby-trunk - Feature #8992][Open] Use String#freeze and compiler tricks to replace "str"f suffix — "headius (Charles Nutter)" <headius@...>
43 messages
2013/10/07
[#57840] [ruby-trunk - Feature #8992] Use String#freeze and compiler tricks to replace "str"f suffix
— "sam.saffron (Sam Saffron)" <sam.saffron@...>
2013/10/13
[#57727] [ruby-trunk - Feature #8998][Open] string keys for hash literals should use fstrings — "normalperson (Eric Wong)" <normalperson@...>
17 messages
2013/10/08
[#57743] [ruby-trunk - Feature #8998] string keys for hash literals should use fstrings
— "normalperson (Eric Wong)" <normalperson@...>
2013/10/08
[#57756] Re: [ruby-trunk - Feature #8998] string keys for hash literals should use fstrings
— Eric Wong <normalperson@...>
2013/10/09
I think my failed patch exposes a bug with lazy sweep + rb_fstring.
[#57771] [ruby-trunk - Bug #9008][Open] TestProcess#test_clock_getres_constants and TestProcess#test_clock_gettime_constants fails on ARM — "vo.x (Vit Ondruch)" <v.ondruch@...>
15 messages
2013/10/09
[#57852] [ruby-trunk - Bug #9008] TestProcess#test_clock_getres_constants and TestProcess#test_clock_gettime_constants fails on ARM
— "kosaki (Motohiro KOSAKI)" <kosaki.motohiro@...>
2013/10/14
[#57884] [ruby-trunk - Bug #9008] TestProcess#test_clock_getres_constants and TestProcess#test_clock_gettime_constants fails on ARM
— "kosaki (Motohiro KOSAKI)" <kosaki.motohiro@...>
2013/10/15
[#57794] [ruby-trunk - Bug #9011][Open] rb_fstring unsafe to use in general case — "normalperson (Eric Wong)" <normalperson@...>
4 messages
2013/10/10
[#57812] [ruby-trunk - Bug #9013][Open] Crash on start — "lemonez (Dmitry Popov)" <lemon@...>
6 messages
2013/10/10
[#57849] [ruby-trunk - Feature #9020][Open] Net::HTTPResponse predicate/query methods — "timcraft (Tim Craft)" <redmine@...>
7 messages
2013/10/14
[#57862] [CommonRuby - Feature #9023][Open] Array#tail — "fuadksd (Fuad Saud)" <fuadksd@...>
9 messages
2013/10/15
[#57888] [ruby-trunk - Feature #9025][Open] Clarify the error message when calling a method with the wrong number of arguments — Nerian (Gonzalo Rodríguez) <siotopo@...>
11 messages
2013/10/15
[#57913] cxxflags for C++ library bindings not working for Ruby 1.9.x and 2.0? — Stefan Salewski <mail@...>
Dear Sirs,
4 messages
2013/10/17
[#57916] Re: cxxflags for C++ library bindings not working for Ruby 1.9.x and 2.0?
— Nobuyoshi Nakada <nobu@...>
2013/10/17
(13/10/17 22:03), Stefan Salewski wrote:
[#57950] [ruby-trunk - Bug #9039][Open] [PATCH] socket: avoid unnecessary ppoll/select on Linux (part 3) — "normalperson (Eric Wong)" <normalperson@...>
8 messages
2013/10/21
[#57951] [ruby-trunk - Bug #9040][Open] Readline duplicate file descriptors but doesn't close them — "eweb (Eamonn Webster)" <eamonn.webster@...>
8 messages
2013/10/21
[#57986] [ruby-trunk - Bug #9040] Readline duplicate file descriptors but doesn't close them
— "akr (Akira Tanaka)" <akr@...>
2013/10/23
[#57967] [ruby-trunk - Feature #9043][Open] Add String#f method as shortcut for #freeze — "headius (Charles Nutter)" <headius@...>
8 messages
2013/10/22
[#58007] [ruby-trunk - Feature #9049][Open] Shorthands (a:b, *) for inclusive indexing — "mohawkjohn (John Woods)" <john.o.woods@...>
25 messages
2013/10/24
[#58011] [ruby-trunk - Feature #9049] Shorthands (a:b, *) for inclusive indexing
— "boris_stitnicky (Boris Stitnicky)" <boris@...>
2013/10/24
[#58012] Re: [ruby-trunk - Feature #9049] Shorthands (a:b, *) for inclusive indexing
— David MacMahon <davidm@...>
2013/10/24
[#58013] Re: [ruby-trunk - Feature #9049] Shorthands (a:b, *) for inclusive indexing
— Fuad Saud <fuadksd@...>
2013/10/24
How is a:b better than a..b? two dots are straightforward, unambiguous, well known.
[#58080] [ruby-trunk - Feature #9064][Open] Add support for packages, like in Java — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>
23 messages
2013/10/30
[#58083] [ruby-trunk - Feature #9064] Add support for packages, like in Java
— "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>
2013/10/30
[#58114] [ruby-trunk - Feature #9068][Open] [PATCH (trivial)] thread.c: reduce rb_mutex_t size by 8 bytes on x86_64 — "normalperson (Eric Wong)" <normalperson@...>
5 messages
2013/10/31
[#58115] Re: [ruby-trunk - Feature #9068][Open] [PATCH (trivial)] thread.c: reduce rb_mutex_t size by 8 bytes on x86_64
— KOSAKI Motohiro <kosaki.motohiro@...>
2013/10/31
(10/31/13 3:42 PM), normalperson (Eric Wong) wrote:
[#58116] Re: [ruby-trunk - Feature #9068][Open] [PATCH (trivial)] thread.c: reduce rb_mutex_t size by 8 bytes on x86_64
— Eric Wong <normalperson@...>
2013/10/31
KOSAKI Motohiro <kosaki.motohiro@gmail.com> wrote:
[ruby-core:57873] [CommonRuby - Feature #9023][Assigned] Array#tail
From:
"mame (Yusuke Endoh)" <mame@...>
Date:
2013-10-15 12:37:49 UTC
List:
ruby-core #57873
Issue #9023 has been updated by mame (Yusuke Endoh). Status changed from Open to Assigned Assignee set to matz (Yukihiro Matsumoto) FYI: I made the same proposal in Japanese [ruby-dev:32198]. But matz did not agree with me because "tail" did not look a good name to him. Indeed, it is unnatural that all but "head" is "tail", especially, for those who are not familiar with typed functional programming such as ML and Haskell. Even for very functional people. http://wadler.blogspot.jp/2009/11/list-is-odd-creature.html Matz counter-proposed "butfirst" (which comes from LOGO) but received many negative comments, he said. The following names were suggested but matz did not like all of them. - cdr - rest - body - tail - subseq - headless - follower - but_first - subsequence - from_second - continuation - second_or_later In the end, knu suggested a simple workaround: ary.drop(1) -- Yusuke Endoh <mame@tsg.ne.jp> ---------------------------------------- Feature #9023: Array#tail https://bugs.ruby-lang.org/issues/9023#change-42469 Author: fuadksd (Fuad Saud) Status: Assigned Priority: Normal Assignee: matz (Yukihiro Matsumoto) Category: Target version: I propose the addition of a `tail` method to the Array class that returns all elements but the first. It is a pretty common pattern in functional programming, but not limited to - I use it extensively in all kinds of apps/gems. The implementation would be pretty trivial, I won't risk a patch to MRI because I'm uninitiated on ruby core matters, but powerpack gem (http://github.com/bbatsov/powerpack) implements it in ruby in terms of slices. -- http://bugs.ruby-lang.org/