General

Profile

akr (Akira Tanaka)

  • Login: akr
  • Email: akr@fsij.org
  • Registered on: 12/11/2008
  • Last connection: 03/19/2021

Issues

open closed Total
Assigned issues 32 208 240
Reported issues 9 98 107

Projects

Project Roles Registered on
Ruby Developer 12/11/2008
Backport187 Developer 02/03/2009
Backport191 Developer 05/16/2009
Backport192 Developer 10/05/2011
Backport193 Developer 10/05/2011
Backport200 Developer 02/17/2013
Backport21 Developer 12/21/2013
Backport22 Developer 12/19/2014
CommonRuby Developer 12/21/2012
Ruby 1.8 Developer 12/11/2008
Ruby master Developer 12/11/2008

Activity

03/19/2021

03:38 AM Ruby master Bug #17731: Integer downflow with inject/reduce
marcandre (Marc-Andre Lafortune) wrote in #note-3:
> Right, there's a `ULONG2NUM` that seem to assume the subtotal i...
akr (Akira Tanaka)

01/22/2021

06:20 PM Ruby master Feature #16978: Ruby should not use realpath for __FILE__
I think we should use realpath.
The location of actual file is more robust.
Also, ELF dynamic linker has a featur...
akr (Akira Tanaka)

01/13/2021

05:50 PM Ruby master Feature #17528: Make Addrinfo.getaddrinfo fall back to Timeout.timeout for :resolv_timeout
How to test:
```
% vi /etc/resolv.conf # specify non-existing nameserver
% time ./ruby -rtimeout -rsocket -...
akr (Akira Tanaka)
01:26 AM Ruby master Feature #16989: Sets: need ♥️
akr (Akira Tanaka) wrote in #note-25:
> - Hash#each doesn't work well as Set but we can use Hash#each_key.
To b...
akr (Akira Tanaka)

01/12/2021

04:26 PM Ruby master Feature #16989: Sets: need ♥️
knu (Akinori MUSHA) wrote in #note-23:
> akr (Akira Tanaka) wrote in #note-22:
> > I like extending Hash instead of...
akr (Akira Tanaka)
06:30 AM Ruby master Feature #17485: Keyword argument for timezone in Time.new
I think `Time.new(2021, 1, 1, "+09:99")` should raise an error instead of `2021-01-01 09:00:00 +0900`. akr (Akira Tanaka)
06:14 AM Ruby master Feature #17496: Add constant Math::TAU
akr (Akira Tanaka) wrote in #note-28:
> shyouhei (Shyouhei Urabe) wrote in #note-26:
> > `M_PI_2` is π/2 rather tha...
akr (Akira Tanaka)
06:02 AM Ruby master Feature #17496: Add constant Math::TAU
shyouhei (Shyouhei Urabe) wrote in #note-26:
> `M_PI_2` is π/2 rather than 2π. I guess `Math::PI2` is too confusing...
akr (Akira Tanaka)
05:19 AM Ruby master Feature #17496: Add constant Math::TAU
I feel a constant of Math::PI * 2 is useful especially for
`x * 360 / (Math::PI * 2)`.
We need not only `*` but a...
akr (Akira Tanaka)
05:40 AM Ruby master Feature #17330: Object#non
I prefer "not" method than this "non" method.
`x.empty?.not`
Although `x.empty?.!` is possible now, `!` method ...
akr (Akira Tanaka)

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