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Profile

matz (Yukihiro Matsumoto)

  • Login: matz
  • Email: matz@ruby.or.jp
  • Registered on: 05/09/2008
  • Last connection: 10/17/2019

Issues

open closed Total
Assigned issues 221 593 814
Reported issues 1 27 28

Projects

Project Roles Registered on
Ruby Developer 01/08/2009
Backport186 Developer 05/16/2009
Backport187 Developer 01/08/2009
Backport191 Developer 05/16/2009
Backport192 Developer 10/05/2011
Backport193 Developer 08/24/2011
Backport200 Developer 02/17/2013
Backport21 Developer 12/21/2013
Backport22 Developer 12/19/2014
CommonRuby Developer 12/21/2012
Ruby 1.8 Developer 05/18/2008
Ruby master Manager, Developer 05/18/2008

Activity

04/02/2020

04:01 AM Ruby master Misc #16750: Change typedef of VALUE for better type checking
The current opaque approach has several reasons:
* portability
The bit layout of bit fields in `struct` is some...
matz (Yukihiro Matsumoto)

04/01/2020

06:32 AM Ruby master Feature #16746: Endless method definition
I totally agree with the idea **seriously**, (far better than #5054, #5065 and #12241) but don't like the syntax. Fir... matz (Yukihiro Matsumoto)

03/16/2020

08:30 AM Ruby master Bug #12706: Hash#each yields inconsistent number of args
It was caused by the optimization introduced in 2.1. It should check if a block is a lambda before making optimizatio... matz (Yukihiro Matsumoto)
08:29 AM Ruby master Bug #12780: BigDecimal#round returns different types depending on argument
`#round` with the argument less than 1 (`n < 1`) should return `Integer` value.
Matz.
matz (Yukihiro Matsumoto)
08:10 AM Ruby master Bug #12551 (Open): Exception accessing file with long path on windows
As Python can do it, we know it is theoretically possible. But the priority is low for us, core developers. If someon... matz (Yukihiro Matsumoto)
08:02 AM Ruby master Bug #12548 (Closed): Rounding modes inconsistency between round versus sprintf
It is inconsistent but fixing either way could cause problems. I vote for keeping as it is.
Matz.
matz (Yukihiro Matsumoto)
04:49 AM Ruby master Bug #16466 (Closed): `*args -> *args` delegation should be warned when the last hash has a `ruby2_keywords` flag
For the sake of consistency and completeness, this is required, but this makes warn-hunting (especially for Rails cor... matz (Yukihiro Matsumoto)
04:16 AM Ruby master Feature #16175: Object#clone(freeze: true) is inconsistent with Object#clone(freeze: false)
I accept the proposal. As @jeremyevans0 stated, it's slightly backward-incompatible but trivial.
Matz.
matz (Yukihiro Matsumoto)
02:58 AM Ruby master Feature #16463 (Closed): Fixing *args-delegation in Ruby 2.7: ruby2_keywords semantics by default in 2.7.1
matz (Yukihiro Matsumoto)
02:58 AM Ruby master Feature #16463: Fixing *args-delegation in Ruby 2.7: ruby2_keywords semantics by default in 2.7.1
I have investigated this proposal for a long time and concluded we cannot accept the proposal.
The first reason is...
matz (Yukihiro Matsumoto)

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