[#64517] Fw: Re: Ruby and Rails to become Apache Incubator Project — Tetsuya Kitahata <kitahata@99.alumni.u-tokyo.ac.jp>

What do you think? >> Ruby developers

13 messages 2014/08/23

[#64615] [ruby-trunk - Feature #10181] [Open] New method File.openat() — oss-ruby-lang@...

Issue #10181 has been reported by Technorama Ltd..

10 messages 2014/08/28
[#64616] Re: [ruby-trunk - Feature #10181] [Open] New method File.openat() — Eric Wong <normalperson@...> 2014/08/28

I like this feature.

[#64671] Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object — SASADA Koichi <ko1@...>

Why this fix solve your problem?

9 messages 2014/08/30
[#64672] Re: Fwd: [ruby-changes:35240] normal:r47322 (trunk): symbol.c (rb_sym2id): do not return garbage object — SASADA Koichi <ko1@...> 2014/08/30

(2014/08/30 8:50), SASADA Koichi wrote:

[ruby-core:64190] [ruby-trunk - Bug #10109] [Open] BigDecimal fail to compare to Float::INFINITY

From: timmy72@...
Date: 2014-08-04 12:55:05 UTC
List: ruby-core #64190
Issue #10109 has been reported by Crypto Barbu.

----------------------------------------
Bug #10109: BigDecimal fail to compare to Float::INFINITY
https://bugs.ruby-lang.org/issues/10109

* Author: Crypto Barbu
* Status: Open
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
* ruby -v: ruby 2.2.0dev (2014-08-04 trunk 47060) [x86_64-linux]
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
----------------------------------------
`head :002 > BigDecimal(0) < Float::INFINITY
FloatDomainError: Infinity
	from (irb):2:in `to_r'
	from (irb):2:in `<'
	from (irb):2
	from /home/.../.rvm/src/rvm/rubies/ruby-head/bin/irb:11:in `<main>'
head :003 > Float::INFINITY > BigDecimal(0)
(irb):3: warning: Numerical comparison operators will no more rescue exceptions of #coerce
(irb):3: warning: in the next release. Return nil in #coerce if the coercion is impossible.
ArgumentError: comparison of Float with BigDecimal failed
	from (irb):3:in `>'
	from (irb):3
	from /home/.../.rvm/src/rvm/rubies/ruby-head/bin/irb:11:in `<main>'`

**on version 2.1.0 :**

`2.1.0 :003 > BigDecimal("0") < Float::INFINITY
FloatDomainError: Infinity
	from (irb):3:in `to_r'
	from (irb):3:in `<'
	from (irb):3
	from /home/.../.rvm/src/rvm/rubies/ruby-2.1.0/bin/irb:11:in `<main>'
2.1.0 :004 > Float::INFINITY > BigDecimal("0")
ArgumentError: comparison of Float with BigDecimal failed
	from (irb):4:in `>'
	from (irb):4
	from /home/.../.rvm/src/rvm/rubies/ruby-2.1.0/bin/irb:11:in `<main>'`

**and on version 2.0.0 :**

`2.0.0-p353 :001 > BigDecimal(0) < Float::INFINITY
FloatDomainError: Infinity
	from (irb):1:in `to_r'
	from (irb):1:in `<'
	from (irb):1
	from /home/.../.rvm/src/rvm/gems/ruby-2.0.0-p353/gems/railties-4.1.1/lib/rails/commands/console.rb:90:in `start'
	from /home/.../.rvm/src/rvm/gems/ruby-2.0.0-p353/gems/railties-4.1.1/lib/rails/commands/console.rb:9:in `start'
	from /home/.../.rvm/src/rvm/gems/ruby-2.0.0-p353/gems/railties-4.1.1/lib/rails/commands/commands_tasks.rb:69:in `console'
	from /home/.../.rvm/src/rvm/gems/ruby-2.0.0-p353/gems/railties-4.1.1/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
	from /home/.../.rvm/src/rvm/gems/ruby-2.0.0-p353/gems/railties-4.1.1/lib/rails/commands.rb:17:in `<top (required)>'
	from bin/rails:8:in `require'
	from bin/rails:8:in `<main>'
2.0.0-p353 :002 > Float::INFINITY > BigDecimal(0)
 => true` 

So there is a regression on Float.



-- 
https://bugs.ruby-lang.org/

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