General

Profile

ko1 (Koichi Sasada)

  • Login: ko1
  • Registered on: 05/28/2008
  • Last connection: 11/12/2020

Issues

open closed Total
Assigned issues 56 498 554
Reported issues 26 169 195

Projects

Project Roles Registered on
Ruby Developer 07/18/2008
Backport187 Developer 02/02/2009
Backport191 Developer 05/16/2009
Backport192 Developer 08/02/2010
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 05/28/2008
Ruby master Developer 05/28/2008

Activity

Today

02:56 PM Ruby master Feature #17351: Deprecate Random::DEFAULT
I don't against to remove `Random::DEFAULT`, but need to care about current users.
```ruby
def roll rnd = nil
...
ko1 (Koichi Sasada)
02:54 PM Ruby master Feature #17351: Deprecate Random::DEFAULT
> I don't think there is any use case for Random::DEFAULT, but happy to hear if there is and there is no trivial repl... ko1 (Koichi Sasada)
08:36 AM Ruby master Revision 5496415d (git): mark default_rand
default_rand can points a Bignum seed, so it should be marked. ko1 (Koichi Sasada)
08:03 AM Ruby master Feature #17322 (Closed): Deprecate `Random::DEFAULT` and introduce `Random.default()` method to provide Ractor-supported default random generator
Applied in changeset commit:git|2db2fb9f6c742d5bd0019ccd11c7a375e1b12c0b.
----------
per-ractor Random::DEFAULT
Ran...
ko1 (Koichi Sasada)
08:03 AM Ruby master Revision 2db2fb9f (git): per-ractor Random::DEFAULT
Random generators are not Ractor-safe, so we need to prepare
per-ractor default random genearators. This patch set
`R...
ko1 (Koichi Sasada)

11/25/2020

07:32 PM Ruby master Feature #17322: Deprecate `Random::DEFAULT` and introduce `Random.default()` method to provide Ractor-supported default random generator
At the last dev-meeting, there is an idea to replace `Random::DEFAULT` with an object which delegates operations to t... ko1 (Koichi Sasada)
07:14 AM Ruby master Revision 7aaf6676 (git): should stop other ractors on transient_heap_evacuate
transient_heap_evacuate() evacuates all living objects from theap
to malloc mangaed memory. This evacuation can run i...
ko1 (Koichi Sasada)
06:51 AM Ruby master Revision d43d4acf (git): fix error message
ko1 (Koichi Sasada)
06:08 AM Ruby master Revision a79fe07d (git): show the error message before Ractor.yield
Ractor's error will be printed if Thread#report_on_exception
is true (default), and error message is used. Without th...
ko1 (Koichi Sasada)
01:59 AM Ruby master Feature #17307: A way to mark C extensions as thread-safe, Ractor-safe, or unsafe
> It would be useful if ko1 (Koichi Sasada) can write some documentation about how to make a C extension Ractor-safe,... ko1 (Koichi Sasada)

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