Activity
From 08/14/2020 to 08/20/2020
08/20/2020
- 05:10 PM Revision 6ba038af (git): * 2020-08-21 [ci skip]
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05:09 PM Revision 51525557 (git): Partial compliance with doc/method_documentation.rdoc in string.c (#3436)
- Removes references to *-convertible thingies.
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02:48 PM Feature #16986: Anonymous Struct literal
- ko1 (Koichi Sasada) wrote in #note-34:
> how about `%struct{a: 1, b: 2}` (and `%value{...}` if needed)?
> (znz-san'... -
02:03 PM Feature #17127 (Open): Some TrueClass methods are faster if implemented in Ruby
- Some TrueClass methods are faster if implemented in Ruby code.
like this.
```ruby
class TrueClass
def to_... -
01:46 PM Feature #16786: Light-weight scheduler for improved concurrency.
- > About raw fds, I don't think we necessarily need to deprecate C APIs, the conversion fd->IO could be done in C (whe...
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- Here is new PR:
https://github.com/ruby/ruby/pull/3434
> [NEED TO CHANGE] doc/fiber.rdoc
We will update it.
> [NE... -
01:41 PM Bug #17124: Wrong "ambiguous first argument" warning
- I hadn't thought of `method /a /x` or `method /a /<newline>other_method`, indeed.
This warning is only there when ... -
09:41 AM Bug #17124: Wrong "ambiguous first argument" warning
- In your example, `/[a-z]` looks very likely a regexp because of `[`, but how about `/a`?
Or `match? /(a` ...lines...... -
- Removes references to *-convertible thingies.
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12:00 PM Revision dfda2f73 (git): Promote find to default gems
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08:14 AM Bug #17126: String#gsub fails to escape single quote for shell
- Got it. I missed that completely in the documentation, thinking it wasn't related to our use of `\'`.
Thanks a lo... -
07:44 AM Bug #17052: Ruby with LTO enabled has issues with SIGSEGV handler
- vo.x (Vit Ondruch) wrote in #note-4:
> Thank you for the investigation. There is a whole thread on Fedora devel mail... -
- Thank you for the investigation. There is a whole thread on Fedora devel mailing list:
https://lists.fedoraproject... -
03:53 AM Bug #17052: Ruby with LTO enabled has issues with SIGSEGV handler
- Meanwhile it can not be a bad idea for us to avoid SEGV even when DWARF is broken.
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- Yes I can reproduce this on my machine.
```
% LC_ALL=C gdb --args ./miniruby -e'Process.kill("SIGSEGV",$$)'
GNU ... -
04:24 AM Revision 6509652c (git): Skip irb/test_history on Windows too
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03:21 AM Bug #16680: Symlink folder in $LOAD_PATH does not work with autoload
- nobu (Nobuyoshi Nakada) wrote in #note-6:
> I can't reproduce it with the master.
> I could reproduce it with 2.7...
08/19/2020
- 11:32 PM Revision eae7aef0 (git): [DOC] Improve Hash's doc for missing keys
- 11:32 PM Revision a586ccf2 (git): [DOC] Improve and simplify key egality documentation for Hash
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- Removes references to *-convertible thingies.
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08:39 PM Bug #10222: require_relative and require should be compatible with each other when symlinks are used
- I recently encountered this issue on v2.7.1, when symlinked directories were included in the $RUBYLIB environment var...
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- I recently confirmed this bug still exists on the most recent 2.5 release, 2.5.8. Was this fix ever backported to the...
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07:05 PM Feature #16986: Anonymous Struct literal
- how about `%struct{a: 1, b: 2}` (and `%value{...}` if needed)?
(znz-san's idea and it seems nice) -
05:57 PM Bug #17126 (Closed): String#gsub fails to escape single quote for shell
- `\'` means something special in a sub/gsub replacement string, see the documentation for details: https://docs.ruby-l...
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- Hi, I don't know if I'm misunderstanding how `String#gsub` works, but I encountered an issue in the Ruby "git" gem wi...
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- mame (Yusuke Endoh) wrote in #note-10:
> My another idea is to call `Warning.warn_deprecated` or `Warning.warn_exper... -
04:31 PM Feature #17122: Add category to Warning#warn
- I've added this ticket to the next dev-meeting agenda.
@byroot Yes, an arity check would work.
My another idea ... -
08:27 AM Feature #17122: Add category to Warning#warn
- I'd like to second this feature request. We used the same workflow in Shopify, and still have a bunch of regexps toda...
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- Hi Eileen,
First of all, thank you not only for contributing to Ruby but also for working hard on keyword argument... -
- * [Feature #17122] Add category to Warning#warn (mame)
* I'd like to hear opinions from the committers -
05:15 AM Misc #17041: DevelopersMeeting20200831Japan
* [Feature #17125] Remove `Thread.exclusive` (znz)
* `Thread.exclusive` is deprecated since 2.3.-
03:19 PM Bug #17020 (Closed): ObjectSpace.trace_object_allocations_stop raises if called before trace_object_allocations_start
- I merged. Thanks for the patch
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- I can't close, but this is fixed in a74df67244199d1fd1f7a20b49dd5a096d2a13a2
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- 03:09 PM Revision 7d01d881 (git): * 2020-08-20 [ci skip]
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- If the passed string is frozen, bare and not shared, then there
is no need to duplicate it.
Ref: 4ab69ebbd7cef8539f6... -
- >racc.gemspec says s.licenses = ["MIT"].
It's my mistake. It should be use "Ruby" license. I fixed at https://gith... -
- Great! I have also updated LEGAL in https://github.com/ruby/ruby/pull/3082
The situation is much better than befo... -
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- https://github.com/ruby/racc/commit/a1aeecff03
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- Because Editline erases all histories in Readline::HISTORY when
Readline.readline is called. -
- Here you are: https://github.com/ruby/ruby/pull/3424/commits/f762b2952976905bc658df799890b0e9b61d558f
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- `Thread.exclusive` is deprecated since 2.3.
```
% docker run -it --rm rubylang/all-ruby env ALL_RUBY_SINCE=ruby-1... -
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- It seems almost no internal codes use RHASH_TBL any longer. Why not
just eliminate it entirely, so that the macro ca... -
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- Former ROBJECT_IV_INDEX_TBL macro included RCLASS_IV_INDEX_TBL, which is
not disclosed to extension libraies. The ma... -
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- Compaction makes collisions in the weak map more likely. For now, clear
the tracing information before the test run ... -
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- The allocation tracing code keeps essentially a weak reference to
objects that have been allocated (storing the alloc... - 12:46 AM Revision 371c051c (git): * 2020-08-19 [ci skip]
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08/18/2020
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- ```sh
$ ruby -v -e "x='a'; x.match? /[a-z]/"
ruby 2.8.0dev (2020-07-30T14:07:06Z master 352895b751) [x86_64-darwin1... -
07:04 PM Feature #17122: Add category to Warning#warn
- > I don't think we should add a category keyword if the only usage is for deprecation warnings. If we are going to do...
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- larskanis (Lars Kanis) wrote in #note-19:
> @tenderlovemaking The issue in FFI is still unsolved. Could you please h... -
06:14 PM Bug #17023: How to prevent String memory to be relocated in ruby-ffi
- @tenderlovemaking The issue in FFI is still unsolved. Could you please have a look at the questions above? Or may I o...
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- Issue #16122 gave me this idea:
I we already had `Struct::Value`, then I think it would make a lot of sense to all... -
04:05 PM Feature #17059: epoll as the backend of IO.select on Linux
- Yes. I was just figured out that the scheduler is an example in the tests, where the real scheduler is designed to be...
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09:09 AM Feature #17059: epoll as the backend of IO.select on Linux
- In other words I don't think we need to have selectors in Ruby core.
That's part of the beauty of this new scheduler... -
- dsh0416 (Delton Ding) wrote in #note-16:
> I would try to use these methods to deal with the registration then, and ... -
- ```
/home/chkbuild/chkbuild/tmp/build/20200818T123003Z/ruby/test/irb/test_history.rb:16:
warning: assigned but unused... -
- Regarding naming, based on what we discussed I think these are good candidates:
* `Scheduler#wait_io`, `Scheduler#wa... -
- Thanks @ko1, we will prepare an update taking into consideration your feedback and the ongoing discussions.
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- Nobu and I reviewed spec and implementation.
There are several topics.
## [NEED TO CHANGE] doc/fiber.rdoc
The ... -
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- I fixed the licenses field in the default gems at https://github.com/ruby/ruby/commit/8fb02b7a97
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- https://github.com/ruby/irb/commit/f4bcdf4375
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- https://github.com/ruby/reline/commit/4a0d32a3d0
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- https://github.com/ruby/reline/commit/9bd54b7f1c
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10:09 AM Revision d1b06229 (git): [ruby/reline] Use the standard SPDX ID for license in gemspec
- It is better to use SPDX ID for license field:
https://guides.rubygems.org/specification-reference/#license=
ref: h... -
- Co-authored-by: Quentin Sabah <[email protected]>
https://github.com/ruby/reline/commit/5526e9f7ee -
- https://github.com/ruby/reline/commit/96583c6336
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10:08 AM Revision 44b24ab4 (git): [ruby/reline] Support mode icon
- Co-authored-by: aycabta <[email protected]>
https://github.com/ruby/reline/commit/067b618123 -
- because inputrc will be read when starting up
https://github.com/ruby/reline/commit/0a30464385 -
- https://github.com/ruby/reline/commit/3bf7c7d722
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- https://github.com/ruby/reline/commit/8d7df88e98
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- Catch Errno::EIO what will be occurred if the console terminates I/O before
Reline finishes rendering.
https://githu... - 10:03 AM Revision f0d3d4fe (git): [ruby/reline] Add home/end mapping for urxvt and relatives
- https://github.com/ruby/reline/commit/c30b293f1c
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- Could the feature index track that both `.rb` and `.so` have been loaded and if so short-circuit the search?
It wo... -
03:06 AM Bug #15856: Performance of redundant `Kernel.require` is slow when many gems are activated
- Idempotency is a property of an operation within a system. `require` may be idempotent, its particular use is not. Yo...
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- https://github.com/ruby/irb/commit/f1a775af47
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- https://github.com/ruby/irb/commit/8e3f81d428
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- https://github.com/ruby/irb/commit/be2937abd5
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- https://github.com/ruby/irb/commit/6dfd59400d
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- https://github.com/ruby/irb/commit/933841af11
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- https://github.com/ruby/irb/commit/3ea9fd9ed0
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- https://github.com/ruby/irb/commit/420e7d2270
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- https://github.com/ruby/irb/commit/0ac3bc7296
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- https://github.com/ruby/irb/commit/9e4423b6e1
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- https://github.com/ruby/irb/commit/824473e880
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- https://github.com/ruby/irb/commit/5044eb2730
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- https://github.com/ruby/irb/commit/82efd370eb
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- https://github.com/ruby/irb/commit/71ba754e8e
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- https://github.com/ruby/irb/commit/826ae909c9
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- ```
/home/chkbuild/chkbuild/tmp/build/20200818T033004Z/ruby/test/fiber/test_backtrace.rb:9:
warning: ambiguous first ...
08/17/2020
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09:18 PM Feature #16984 (Closed): Remove write barrier exemption for T_ICLASS
- Applied in changeset commit:git|264e4cd04fbcdcb739a1ff9a84e19afe66005cb2.
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Remove write barrier exemption ... -
- Before this commit, iclasses were "shady", or not protected by write
barriers. Because of that, the GC needs to spend... -
06:08 PM Bug #15856: Performance of redundant `Kernel.require` is slow when many gems are activated
- So we've been shipping this patch for 8 months now and not seen any bug reports.
Not sure why we haven't seen any is... -
- > Since the scheduler now have other registration control including rb_io_wait_readable and rb_io_wait_writable are i...
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- The benchmark looks good. I've tested with similar code, and it's 46x slower on my machine.
It looks like `epoll` is... -
- I understand `epoll` will help by introducing new event handling APIs.
But not sure why `IO.select` can improve the ... -
- I want to know the general idea how to use `epoll` for `IO.select` backend.
```C
#include <stdlib.h>
#include <s... -
- I'm unclear how using `epoll` can help for the user calling `IO.select`.
With the API of select(), I'd expect `epoll`... -
- Thanks for advice.
To separate the process of registration and wait is a good idea for performance.
Since even ... -
- ```
1) Failure:
TestObjSpace#test_trace_object_allocations [/tmp/ruby/v3/src/trunk-gc_compact/test/objspace/test_ob... - 04:48 PM Revision 1b347534 (git): * 2020-08-18 [ci skip]
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04:47 PM Revision 971857c3 (git): Fix method name escaping in ObjectSpace.dump
- It's possible to define methods with any name, even if the parser
doesn't support it and it can only be used with ex.... -
- As well as the other places using RCLASS_IV_INDEX_TBL.
`IO#reopen` seems the only case that the class of an object ca... -
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- Okay, it was merged.
- 12:56 PM Revision 0a218a97 (git): Expose ec -> backtrace (internal) and use it to implement fiber backtrace.
- See <https://bugs.ruby-lang.org/issues/16815> for more details.
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- Proposed updated scheduler interface, including some experimental parts from Mutex proposal:
```ruby
class Scheduler... -
- ## Mutex Implementation
I wanted to give a brief update on this given that the work is happening on a [separate tick... -
- There has been some discussion about the interface of the Scheduler.
## C Interface Exposure
It was largely cop... - 08:57 AM Revision c45f5ff2 (git): Clarify coroutine implementation license.
- <https://bugs.ruby-lang.org/issues/16805>
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- I have merged the license changes as discussed, but we still need to check the license of the code contributed by @Re...
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- nobu (Nobuyoshi Nakada) wrote in #note-31:
> Do you mean `a:` by "two characters"?
> As `{` is a punctuation, the `a`... -
- okuramasafumi (Masafumi OKURA) wrote in #note-30:
> What about `?{a: 1, b: 2}`?
> Question mark (`?`) is not be abl... -
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- Just moved "case base" after allocating cache space.
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- I have played around with this and I see the most basic operation is a way to tell the scheduler that a fiber can mak...
- 12:29 AM Revision 86260ee9 (git): * 2020-08-17 [ci skip]
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- This reverts commit 3a4be429b50062122d1616256de38649464d3146.
To fix following warning:
```
compiling ../compile.c
...
08/16/2020
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- This is a nice idea, and I've considered exposing `wait_select` on the scheduler interface.
I'd suggest we try to ... -
- Update the WIP implementation
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- In general, event handling gems like nio4r could provide a similar `select` interface with multiple backends includin...
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- @ko1 is not talking about efficiency of epoll in general, but questioning that of your patch.
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- It should greatly improve the performance.
Advanced registration is a feature of `epoll`,
but the performance is al... -
02:41 PM Revision a73b5cc5 (git): Remove the deprecated override of Kernel#open in open-uri
- This was deprecated in 2.7 to resolve [Misc #15893].
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09:53 AM Revision 3a4be429 (git): Refactor to reduce "swap" instruction of pattern matching
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08/15/2020
- 11:43 PM Revision c1e7f0c7 (git): * 2020-08-16 [ci skip]
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- jreidthompson (Reid Thompson) wrote in #note-2:
> Works fine with libxlm2 v 2.9.9 -
04:47 PM Bug #17123: seg fault with nokogiri and ews
- Works fine with libxlm2 v 2.9.9
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- libxml2 is 2.9.10
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- This is a script that utilizes Ruby-EWS to query an exchange server:
```
$ cat .git/config
[core]
repositoryf... -
- Eregon (Benoit Daloze) wrote in #note-18:
> I ran the measurements on both CRuby master and 2.6.6, with `sqlite3` fo... -
- I tried on TruffleRuby and there I can't see a significant difference (at least for the noplugin case):
https://gist.... -
- I ran the measurements on both CRuby master and 2.6.6, with `sqlite3` for convenience.
I see smaller differences, bu... -
- mame (Yusuke Endoh) wrote in #note-21:
> FYI: [Type-profiler](https://github.com/mame/ruby-type-profiler), which I'm... -
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- https://github.com/ruby/ruby/pull/3422
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- RARRAY_AREF has been a macro for reasons. We might not be able to
change that for public APIs, but why not relax the...
08/14/2020
- 11:55 PM Revision 72d0f2f0 (git): * 2020-08-15 [ci skip]
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- * Fix links to Dig Methods document
* Fix links to Dig Methods document -
- Dan0042 (Daniel DeLorme) wrote in #note-22:
> jeremyevans0 (Jeremy Evans) wrote in #note-18:
> > The behavior chang... -
04:09 PM Bug #17017: Range#max & Range#minmax incorrectly use Float end as max
- jeremyevans0 (Jeremy Evans) wrote in #note-18:
> The behavior change in this issue is to fix an obvious bug, which i... -
- In the benchmark you'd need to change the regexp from `/\Afoo\Z/i` to `/\Aconnection\z/i`; if you do so you'll find t...
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05:17 AM Feature #16986: Anonymous Struct literal
- > hoge {{a: 1, b: 2}} is not syntax error. {{a: 1, b: 2}} is block argument.
> That means {{ itself is not a syntax ... -
- I guess we want to revisit #11588 .
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- Just one more potential interface:
```
class Fiber
attr_accessor :my_fiber_local
end
class Thread
att...
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