Activity
From 05/03/2020 to 05/09/2020
05/09/2020
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11:11 PM Bug #16845: Building Ruby with system Ruby 1.8.7 results in make failing due to syntax error in ./tool/lib/vcs.rb
- From looking through the ChangeLog, it seems there have been a few changes regarding whether `file2lastrev.rb` needs ...
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- Hello,
I am trying to build Ruby 2.7.1 from source on a RHEL 6.9 system, which has ruby 1.8.7 as the existing syst... -
06:38 PM Bug #16843: A bug with floating point multiplication
- Ok, let's close it. It's really doesn't make any sense to improve the standard representation. But still:
``` go
... -
05:57 PM Bug #16843: A bug with floating point multiplication
- as well in Ruby:
```ruby
"%f" % (0.29 * 100) # => "29.000000"
"%f" % (0.28 * 100) # => "28.000000"
"%f" % (0.27 * 10... -
- Yes, but for example in Go:
``` go
func main() {
fmt.Printf("%f", 0.29 * 100)
fmt.Println()
fmt.Printf("%f", ... -
05:36 PM Bug #16843: A bug with floating point multiplication
- FYI:
```python
$ python
Python 2.7.17 (default, Apr 15 2020, 17:20:14)
[GCC 7.5.0] on linux2
Type "help", "cop... -
- The behaviour is super unpredictable. I mean, the problem with floats is known, but it usually happens with precision...
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- What is the bug?
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- I've reproduced it with both currently stable versions: 2.6.6 and 2.7.1.
``` ruby
irb(main):001:0> 0.29 * 100
=>... -
- Eregon (Benoit Daloze) wrote in #note-9:
> > My conclusion is it is bad idea to share the same code between interpret... -
05:04 PM Bug #16844 (Third Party's Issue): I want to upgrade ruby for metasploit environment. Now Ruby version 2.5.0 .I want to upgrade 2.7.1 ..But i can’t. SO here is some bug ..It wants for rake 12.3.2 ..and i install it successfully..It has not been resolved yet...
- C:\Users\annon>cd..
C:\Users>cd..
C:\>cd metasploit
C:\metasploit>console.bat
The system cannot find the pa... -
- The UTF-8 character U+0085 (NEXT LINE) is not printable, but `inspect` prints the character verbatim (within double q...
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01:24 PM Revision 889b0fe4 (git): .github/workflows/compilers.yml: GCC 10.1 released
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12:03 PM Feature #16791: Shortcut for Process::Status.exitstatus
- nobu (Nobuyoshi Nakada) wrote in #note-7:
> It may be acceptable to let `exit` accept a `SystemExit` instance though... -
07:22 AM Feature #16791: Shortcut for Process::Status.exitstatus
- Dan0042 (Daniel DeLorme) wrote in #note-6:
> nobu (Nobuyoshi Nakada) wrote in #note-4:
> > It is not a good idea to... -
- Maybe a solution is to always resolve symlinks in the cache of `$LOAD_PATH`?
One issue is that `$LOAD_PATH` entries m... -
10:47 AM Bug #16680: Symlink folder in $LOAD_PATH does not work with autoload
- Sorry, any update on this?
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11:28 AM Misc #16839 (Closed): Unicode.org - downloads & tests
- Closed upon request. I will try to ask people at Unicode about hosting or mirroring Unicode data on github. But I sus...
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11:07 AM Revision 595e74ae (git): test/io/console/test_io_console.rb: Rescue Errno::ENXIO for Solaris
- https://rubyci.org/logs/rubyci.s3.amazonaws.com/solaris10-gcc/ruby-master/log/20200509T100003Z.fail.html.gz
```
1) ... -
- https://github.com/ruby/io-console/commit/2b8ba023c8
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07:58 AM Revision 7df6eaf2 (git): Addeed missing RSpec namespace
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- sawa (Tsuyoshi Sawada) wrote in #note-25:
> > A space after `-` means same things.
>
> Thank you for the informat... -
- * [Feature #16828] Introduce find patterns (ktsj)
* I implemented it as matz wanted it. Please discuss it on the ... -
- https://github.com/ruby/io-console/commit/530cec574c
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- May fail with ENOTTY instead of ENODEV.
https://github.com/ruby/io-console/commit/fe117b89e0 -
05:22 AM Revision 0a86679a (git): Fix a typo [ci skip]
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- https://github.com/ruby/io-console/commit/06a540f9b4
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- https://github.com/ruby/io-console/commit/6a4b1c1a6d
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04:23 AM Feature #15921: R-assign (rightward-assignment) operator
- I do not have any particularly strong opinion either way, but I would like to point out
that the example given by du...
05/08/2020
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04:54 PM Feature #16791: Shortcut for Process::Status.exitstatus
- nobu (Nobuyoshi Nakada) wrote in #note-4:
> It is not a good idea to compare `exitstatus` with 0 from the point of p... -
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- 04:25 PM Revision 72106038 (git): * 2020-05-09 [ci skip]
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- I don't think those can have consistent results, because Pathname#glob is equivalent to using the `base` option of `D...
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- Should not overwrite ext/rubyvm/lib/forwardable/impl.rb by
lib/forwardable/impl.rb. -
- nobu (Nobuyoshi Nakada) wrote in #note-23:
> A space after `-` means same things.
Thank you for the information... -
- nobu (Nobuyoshi Nakada) wrote in #note-23:
> A space after `-` means same things.
Wow! So `-2.to_s` is different ... -
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- I've often thought that the default behavior should be tied to nil rather than " ", but in terms of compatibility I d...
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11:30 AM Bug #16841 (Closed): Some syntax errors are thrown from compile.c
- `compile.c` has a few places where it raises `SyntaxError`. Because of that `ruby -c`, Ripper and `RubyVM::AbstractSy...
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09:55 AM Bug #16777: IRB in Ruby 2.7 hangs on pasting long here document
- I found the same issue is reported here https://github.com/ruby/irb/issues/43 , so you can close this.
jnchito (Ju... -
08:19 AM
Bug #16801 (Closed): The default Struct constructor improperly handle keyword arguments
- Applied in changeset commit:git|adf709a78534c1483ba851ccb0490464ca31503c.
----------
Classes made from Struct should... -
08:19 AM
Bug #16465 (Closed): False keyword warning against Struct#initialize
- Applied in changeset commit:git|adf709a78534c1483ba851ccb0490464ca31503c.
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Classes made from Struct should... - 08:18 AM Revision adf709a7 (git): Classes made from Struct should have default `new` singleton method.
- [Bug #16465] [Bug #16801]
[Fix GH-2795] [Fix GH-2944] [Fix GH-3045] [Fix GH-3093]
Note: Backporting shouldn't modify... -
- OK then, let's move the directory from `impl` to `internal`. Will update the pull request.
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- nobu (Nobuyoshi Nakada) wrote in #note-10:
> As `str` is an argument variable and `RUBY3_CONSTANT_P(str)` is always ... -
- Not only assertions, some optimizations can no longer be applied.
For instance, `rb_str_new_cstr` was defined as f... -
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- At https://bugs.ruby-lang.org/issues/16775#change-85434, Eregon (Benoit Daloze) wrote:
>>>>
- Could matz and other ... -
- This reverts commit 93d1588c782ab9d61699f98b6c64d7f0ab8121c0.
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- This reverts commit 0da416ab170dbe1cbd530a5a7c5e8128910014b2.
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- This reverts commit e98455f289047c43a733e61ac6317fb74b68de82.
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05:13 AM Revision 07d4ad93 (git): [rubygems/rubygems] Remove unneeded teardown
- Tests using credentials shouldn't be leaving side effects.
https://github.com/rubygems/rubygems/commit/975bcafdfc -
- Instead, make each test cleanup after itself.
https://github.com/rubygems/rubygems/commit/e0aba9d64f -
- https://github.com/rubygems/rubygems/commit/c45d65a06d
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- https://github.com/rubygems/rubygems/commit/4f694f4fb7
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- https://github.com/rubygems/rubygems/commit/2ac557d008
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- https://github.com/rubygems/rubygems/commit/b0c55c76ca
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- The rationale is that:
* The change has caused realworld issues. See for example
https://github.com/ruby/did_you_mea... - 05:13 AM Revision 46462200 (git): [rubygems/rubygems] Test that two calls to `stub_for` returns the same (cached) instance.
- https://github.com/rubygems/rubygems/commit/00b3f55562
- 05:13 AM Revision acc86570 (git): [rubygems/rubygems] Let `@@stubs_by_name` to be incrementally populated again.
- Originally, the call to `.stubs_for` allowed to incrementally populate
the `@@stubs_by_name` (especially see the `"#{... -
- This list of exceptions is no longer rescued since
1f03275ff3faa1c808d3a3b89ef5db62dc2eb2ba.
https://github.com/ruby... -
- Otherwise if this test file is run in isolation, this test will fail.
https://github.com/rubygems/rubygems/commit/79... -
- By default, the `Zlib::GzipFile::Error` does not include the actual data
that was not in gzip format that caused the ... - 05:13 AM Revision b24f7dbc (git): [rubygems/rubygems] Update util.rb
- Remove unused module variable.
https://github.com/rubygems/rubygems/commit/98135bb3d8 -
- The file was removed at
https://github.com/rubygems/rubygems/commit/65b709b095b8354ac2620d1a5d7d537e539f6498,
shipped... -
- I believe these are most certainly due to a problem outside of rubygems.
I'm skipping these at least until webrick of... -
- This is a default gem on jruby, which ships with a rubygems plugin,
which prints warnings all over the place during o... -
- This requirement was introduced 14 years ago in
7ce7039b390440754954df5efea619e9f57ef823, and I don't think it's
nece... -
- This code is not necessary and has the bad side effect of causing
test failures in cascade once a single test inside ... -
- https://github.com/rubygems/rubygems/commit/44ebbded12
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- To make tests more deterministic, since `Dir.tmpdir` sometimes will
return the current directory dependending on the ... -
- Fixed in
https://github.com/ruby/ruby/commit/45df1c24d269f93a2bc1e7a6fe0ffcecc1193051,
released with ruby 2.3
https:... - 05:13 AM Revision 7fb694fd (git): [rubygems/rubygems] Show gemspec location when a Gem::MissingSpecError is raised while trying to activate a gem
- https://github.com/rubygems/rubygems/commit/4da54a8e8b
- 05:13 AM Revision b454b4e3 (git): [rubygems/rubygems] Make MissingSpecError accept an extra error message
- https://github.com/rubygems/rubygems/commit/b23d2421df
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- In ruby 2.7.0, there's a slight change in bundler's default gemspec file
where the executable folder of the bundler g... -
- https://github.com/rubygems/rubygems/commit/dc715888d4
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- https://github.com/rubygems/rubygems/commit/1cea3d4dce
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- When bundler is installed as a default gem (either by ruby's or by
rubygems' installer), bundler man pages wouldn't b... -
- https://github.com/rubygems/rubygems/commit/445c9da2ac
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- https://github.com/rubygems/rubygems/commit/28d6d77d81
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- https://github.com/rubygems/rubygems/commit/8cc6087590
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- https://github.com/rubygems/rubygems/commit/6ddbf5bcab
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- https://github.com/rubygems/rubygems/commit/5106ea4582
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- https://github.com/rubygems/rubygems/commit/fb824b7a81
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- https://github.com/rubygems/rubygems/commit/665099fe53
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- https://github.com/rubygems/rubygems/commit/f1a5815896
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- https://github.com/rubygems/rubygems/commit/a43cffddad
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- https://github.com/rubygems/rubygems/commit/b85db66e2d
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- https://github.com/rubygems/rubygems/commit/6dc76146ad
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- https://github.com/rubygems/rubygems/commit/a0880d78a8
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- `site_dir`, or `vendor_dir`, is the location where the default version
of bundler & rubygems gets installed. These fo... -
- https://github.com/rubygems/rubygems/commit/1d0981809a
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- This is not detected by the `Performance/StringReplacement` cop, I guess
because of using constants. But still seems ... -
- If the class variable is set, we can skip the whole thing from the
beginning.
Co-authored-by: MSP-Greg <MSP-Greg@use... -
- Co-authored-by: MSP-Greg <[email protected]>
https://github.com/rubygems/rubygems/commit/5f390478c7 -
- Co-authored-by: MSP-Greg <[email protected]>
https://github.com/rubygems/rubygems/commit/5f2b7474eb -
- Currently `gem uninstall --all` shows the following incorrect message
after completion:
```
INFO: Uninstalled all g... - 05:13 AM Revision 22030fe5 (git): [rubygems/rubygems] Refactor duplicate metadata logic
- https://github.com/rubygems/rubygems/commit/1e5ef177ac
- 05:13 AM Revision 856f2f31 (git): [rubygems/rubygems] Remove unnecessary code
- `@host` _could_ be `nil` at this point, but only if all the conditions
above for setting `@host` were `nil`. In that ... - 05:13 AM Revision 12ac0fa9 (git): [rubygems/rubygems] Simplify host switching logic
- This block was a branch and variable heavy way of saying use the
user-provided host if available, or fall-back to the... -
- These tests work on jruby, but the flags to the system command used to
detect whether `cmake` is present seem to be i... -
- https://github.com/rubygems/rubygems/commit/43819b6973
- 05:13 AM Revision 16353943 (git): [rubygems/rubygems] Update test_realworld_default_gem to use rubygems project sources
- https://github.com/rubygems/rubygems/commit/7506f7eb07
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- https://github.com/rubygems/rubygems/commit/5f20647ec1
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- https://github.com/rubygems/rubygems/commit/583316bf49
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- https://github.com/rubygems/rubygems/commit/2f072e3dc7
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- https://github.com/rubygems/rubygems/commit/ff223d8489
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- https://github.com/rubygems/rubygems/commit/7fbef2f0e3
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- https://github.com/rubygems/rubygems/commit/cca2fccd95
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- https://github.com/rubygems/rubygems/commit/5cfb3252d9
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05:13 AM Revision a0c4d14a (git): [rubygems/rubygems] Fix symlink RubyGems test problems for non-admin user.
- https://github.com/rubygems/rubygems/commit/75f672ff0e
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- When installing in parallel, bundler creates several `Gem::Installer`
instances that run in parallel. These installer... - 05:13 AM Revision 03fe7da1 (git): [rubygems/rubygems] Allow spaces in file headers during octal check
- https://github.com/rubygems/rubygems/commit/e9e25731d8
05/07/2020
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10:54 PM Revision 7574b836 (git): Add T_IMEMO support to lldb
- I'm trying to find why a reference to an IMEMO object isn't being
updated -
10:46 PM Revision ce91c561 (git): Fix typo in test name
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- We have `__dir__` which is the same thing.
https://github.com/rubygems/rubygems/commit/f89776427f -
- I don't know why it was living at the class level. At first I thought it
would be to reuse some server instances betw... -
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- https://github.com/rubygems/rubygems/commit/a0219b9f27
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- * One should not compare RUBY_ENGINE and Gem::Platform.
* Introduced in https://github.com/rubygems/rubygems/pull/267... -
- * Other Ruby implementations don't support $SAFE.
https://github.com/rubygems/rubygems/commit/9a4ba16efa -
10:38 PM Revision bb3d80bb (git): [rubygems/rubygems] Autoload name_tuple.rb before use
- - Resolver asked Molinillo to resolve-then-activate, which led to using Gem::NameTuple before any require had been pa...
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- https://github.com/rubygems/rubygems/commit/1a72c8796f
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- https://github.com/rubygems/rubygems/commit/c07b9cf4f1
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- move rubyforge_project= to removed methods
https://github.com/rubygems/rubygems/commit/223f7fd470 -
- https://github.com/rubygems/rubygems/commit/c44eb21648
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- https://github.com/rubygems/rubygems/commit/965eee1741
- 10:38 PM Revision 0e85a39d (git): [rubygems/rubygems] Restore and deprecate old deprecate method
- https://github.com/rubygems/rubygems/commit/024267fa60
- 10:38 PM Revision 7db538a7 (git): [rubygems/rubygems] Rename version horizon deprecation methods
- https://github.com/rubygems/rubygems/commit/6afd914fda
- 10:38 PM Revision 361ed8d0 (git): [rubygems/rubygems] Avoid "ambiguous first argument" warning
- https://github.com/rubygems/rubygems/commit/984bb9b815
- 10:38 PM Revision 80163db9 (git): [rubygems/rubygems] Add next_rubygems_major_version method
- https://github.com/rubygems/rubygems/commit/db5bb65baf
- 10:38 PM Revision ff37dd7e (git): [rubygems/rubygems] Modify files to use new version horizon deprecations
- https://github.com/rubygems/rubygems/commit/4fe5bb5bf3
- 10:38 PM Revision 42c91de9 (git): [rubygems/rubygems] Use the next major version as default for deprecations
- https://github.com/rubygems/rubygems/commit/b679ab27af
- 10:38 PM Revision feb29740 (git): [rubygems/rubygems] Remove deprecation methods by date
- https://github.com/rubygems/rubygems/commit/3a14635cf5
- 10:38 PM Revision a7a7e7be (git): [rubygems/rubygems] Make the deprecate_command method recieve a Rubygems version instead of a date
- https://github.com/rubygems/rubygems/commit/bf95b1de78
- 10:38 PM Revision 2f7865bb (git): [rubygems/rubygems] Make the deprecate method recieve a Rubygems version instead of a date
- https://github.com/rubygems/rubygems/commit/f0e098a1b7
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- It was migrated on ruby core repository too.
https://github.com/ruby/ruby/commit/e5db3da9d34f0a7595208863301c044b6... -
- https://github.com/rubygems/rubygems/commit/afa01a29a3
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- These changes completely broke the test suite on ruby core repository.
https://github.com/rubygems/rubygems/commit/8... -
- Our tests are now guaranteed to not work on older versions of minitest,
so I don't think we should swallow this activ... -
- https://github.com/rubygems/rubygems/commit/aec3887d9c
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- https://github.com/rubygems/rubygems/commit/24213b97d8
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- https://github.com/rubygems/rubygems/commit/f2cc5d7033
https://github.com/rubygems/rubygems/commit/ae5b4e2043 -
- https://github.com/rubygems/rubygems/commit/2890622479
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09:50 PM Bug #16658: `method__cache__clear` DTrace hook was dropped without replacement
- ko1 (Koichi Sasada) wrote in #note-6:
> Thanks, I think there is no chance to invoke this hook on current master.
... -
- Thanks, I think there is no chance to invoke this hook on current master.
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- > > When this hook was invoked?
>
> https://github.com/ruby/ruby/pull/2888/files#diff-6cea7716df08f2b7fdc5fb30c796... -
- ko1 (Koichi Sasada) wrote in #note-3:
> Sorry. what `method__cache__clear` did?
I don't really know. @tenderlovem... -
- Sorry. what `method__cache__clear` did?
When this hook was invoked?
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09:32 PM Misc #16839: Unicode.org - downloads & tests
- @duerst
Martin,
Thanks for the reply.
As to CI caching, Actions, AppVeyor, and Travis all support it, but ther... -
- The tests are valuable at least for me when upgrading to a new Unicode version. Because the code affected is relative...
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- For quite a while, one can optionally download files from unicode.org, and the files enable additional tests.
Are ... -
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08:59 PM Feature #16832: Use #name rather than #inspect to build "uninitialized constant" error messages
- > In the case we exceed the limit, I think we could call rb_class_name() for Module/Class
IMO we should all that i... -
- Right, `name_err_mesg_to_str` does this.
And TruffleRuby actually replicated that logic but I didn't think about it ... -
- Actually I found the older history. It was introduced in https://github.com/ruby/ruby/commit/554b989ba1623b9f6a0b76f0...
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- I tried to look for the reason for this 65 size limit, but it was present in the initial commit dated from 1998, so I...
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- Ok, so after digging into it, it's not caused by an error, but by the length on the string returned by `#inspect`:
... -
- > Because inspect is called with rb_protect and fail in this context, so Ruby fallback to rb_obj_as_string.
Actual... -
- > why don't we see uninitialized constant `Shipit::Stack(id: integer, environment: string, ...)::Foo`?
Because `i... -
- I agree this seems a bug, the `expected` of the example by @mame makes sense.
For @ko1's example, yes, because the... -
- A simpler code for dev-meeting:
```
g = Enumerator.new { raise "error" }
p((g.next rescue $!)) #=> "error" (as... -
- Do you propose that the following your example:
```ruby
Enumerator.new {
2.times {|i| raise i.to_s }
}.tap {|f|
... -
- This just introduces compaction support for backtrace objects.
-
- This patch allows global variables that have been assigned in Ruby to
move. I added a new function for the GC to cal... -
06:15 PM Bug #16840 (Closed): Decrease in Hash#[]= performance with object keys
- I was playing around with Ruby hashing and I have discovered something strange/surprising.
The file ``test.rb`` lo... -
- * [Feature #15921] R-assign (rightward-assignment) operator (eregon)
* Could matz and other committers clarify the ... -
- * [Feature #16254] MRI internal: Define built-in classes in Ruby with `__intrinsic__` syntax (eregon)
* Thoughts o... -
08:31 AM Misc #16775: DevelopersMeeting20200514Japan
- * [Feature #16827] C API for writing custom random number generator that can be used as Random objects (mrkn)
* I ... -
08:15 AM Misc #16775: DevelopersMeeting20200514Japan
- * [Feature #16837] Can we make Ruby 3.0 as fast as Ruby 2.7 with the new assertions? (k0kubun)
* Do we have a poli... -
- * [Feature #8661] Add option to print backtrace in reverse order (stack frames first and error last) (mame)
* matz... -
- Is it intended to allow multi-line definitions in this style?
I think we should not, and only single-line expression... -
- > I would like to suggest that if a user really favor speed over sanity check, they should just compiler everything w...
-
- I have a question concerning one point mentioned above.
k0kubun wrote:
> Provide .so for an assertion-enabled m... -
- If you recompile everything using `./configure cppflags=-DNDEBUG`, then those assertions are eliminated, to let compi...
-
- Some analysis of the slowdown.
Looking at the generated binary and `perf` output, the slowdown is because some funct... -
- I would like to suggest that if a user really favor speed over sanity check, they should just compiler everything wit...
-
- ## Problem
How can we make Ruby 3.0 as fast as (or faster than) Ruby 2.7?
### Background
* Split ruby.h https://... -
- Since splitting on whitespace is the default (ignoring `$;` which is deprecated in 2.7), maybe we could make `split("...
-
04:33 PM Feature #16838: Enumerator::ArithmeticSequence missing allocator for #clone and #dup
- After I filed this, al203-cr on #ruby IRC pointed out this seems intentional since `rb_undef_alloc_func(rb_cArithSeq)...
-
- In Ruby 2.5, with an Enumerator:
``` ruby
1.step.clone
#=> Enumerator
```
In Ruby 2.6, with an Enumerator::A... -
-
- We currently have this functionality, but the API isn't as nice as what you propose (and the naming isn't great eithe...
-
- I've merged this in cbe4f75ef802f13d05f94e42274b65a062bd3666. It's been a bug for a while so I'm going to mark back ...
-
- Right now `SomeClass.method` is properly named, but `SomeModule.method`
is displayed as `#<Module:0x000055eb5d95adc8>... -
- No objects should ever reference a `T_MOVED` slot. If they do, it's
absolutely a bug. If we kill the process when `... -
- IRB::ReadlineInputMethod#initialize changes them via IRB.set_encoding.
-
- It caches a path to .irbrc file, which has caused random failure:
```
1) Failure:
TestIRB::ExtendCommand#test_irb_... - 03:13 PM Revision 00a3b8f7 (git): * 2020-05-08 [ci skip]
-
-
- sawa (Tsuyoshi Sawada) wrote in #note-21:
> ```ruby
> -2.itself # => -(2.itself) (change from current behavior)
> ... -
- As an argument for this proposal, unary operators like `-@` and `+@` look very similar to splat operators `*`, `**`, ...
-
- matz (Yukihiro Matsumoto) wrote in #note-20:
> @sawa Are you proposing something new? I couldn't read the concrete be... -
03:22 AM Bug #16677: Negative integer powered (**) to a float number results in a complex
- @Dan0042 To rephrase, I vote for changing nothing, keeping the current behavior. It may be inconsistent but not worth...
-
09:01 AM Bug #14367: Wrong interpretation of backslash C in regexp literals
- It looks inconsistency handling between regexp and Ruby's for `\c\xff`:
```
% LC_ALL=C ruby -ve 'p (/\c\xff/ =~ "\... -
- I borrowed the idea of `Range#%` from numo-narray.
When I first looked `Range#%` in numo-narray, I felt it is natu... -
- Yes, it is intentional behavior because the first instruction of the `A = { ... }` expression is line 9 (`a: 1`).
Ea... -
- There is parse.h apart from parse.c these days.
-
- This file is not under Ruby's license.
-
- IBM holds their copyrights. Whether they are free software or not is
uncler. But arguably they are, given we have c... -
- The file was moved.
-
- Some files were missing.
-
- It is no longer obvious what were the original license of so_*
benchmarks, because the original was lost. -
- This file includes BSD printf.
-
- FSF holds its copyright.
-
- > deadlock; recursive locking
seems not difficult error, the same thread tries to lock a mutex twice without unloc... -
- Eregon (Benoit Daloze) wrote in #note-14:
> Much like all Enumerable methods return `Array` and (of course) do not c... -
07:17 AM Bug #16836 (Feedback): configure-time LDFLAGS leak into ruby pkg-config file
- When building ruby with e.g. `-Wl,-rpath=/ro/ruby-amd64-2.7.1-6/lib` (to make it hermetic, see my work-in-progress po...
-
- Because ruby-mode.el already removed at f03e68edb80dca962290d1fb3a6d49dabdbb911e
-
- I rarely run `bundle exec ruby`.
Usually I run something like `bundle exec rake`, `bundle exec rails`, `bundle exec... -
- Even if local stack optimization is not used and values are written to
VM stack, the stack pointer itself may not be ... -
- Now this one is actually not in use because we override entire leave
definition for JIT.
05/06/2020
-
11:33 PM Feature #16786: Light-weight scheduler for improved concurrency.
- > My big concern here is that this does not cover why #13618 was deficient and this complete greenfield implementatio...
-
- nobu (Nobuyoshi Nakada) wrote in #note-1:
> Actually `.` and `..` entries are kept.
> Just `Pathname("/Users/jnito/... -
- Actually `.` and `..` entries are kept.
Just `Pathname("/Users/jnito/dev/..")` is cleaned up as `Pathname("/Users/jn... -
- From your example, why don't we see `uninitialized constant Shipit::Stack(id: integer, environment: string, ...)::Foo...
-
- Nobu recommended creating an issue request here, so I won't comment on that in
itself - but I would like to point ou... -
- While debugging a bug in Rails (https://github.com/rails/rails/pull/37632#issuecomment-623387954) I noticed `NameErro...
-
10:32 PM Bug #16835: SIGCHLD + system new behavior on 2.6
- Oh that's definitely interesting. Both on my mac and on a freebsd server I spot-checked on it outputs nothing. But ...
-
10:18 PM Bug #16835: SIGCHLD + system new behavior on 2.6
- If I compile that program on OpenBSD, it outputs `Handler`. So system(3) behavior appears to be operating-system (or...
-
- Also I have tested and the old behavior (not calling the CLD signal handler) does appear to match the glibc behavior
... -
- jeremyevans0 (Jeremy Evans) wrote in #note-2:
> I agree that based on a review of the commit message, this change wa... -
- I agree that based on a review of the commit message, this change was unintended, and since the issue was not known p...
-
- In rubies < 2.5, the `system` command did not trigger sigchld signal traps. On ruby >= 2.6 it does. This appears to...
-
- sawa wrote:
> If that was what you meant, then that is not the case. Array mixes-in
> Enumerable, not Enumerator.... -
04:44 PM Feature #16833: Add Enumerable#empty?
- Enumerators can behave very differently than arrays. Some have side-effects. What's supposed to happen with those?
... -
- Your use case is not clear. Why can't you do this?
```ruby
table_rows = [{ data: ['First', 'Second', 'Third'], confi... -
- Not sure what you mean by
>Enumerator, something mixed into Array
Do you mean this?
>Enumerator, which is mixed in... -
02:09 PM Feature #16833 (Assigned): Add Enumerable#empty?
- It was surprising to me that Enumerator, something mixed into Array, does not include `#empty?`. I think it is reason...
-
-
- So that `TEST_EXCLUDES` option in common.mk works.
-
-
- 05:49 PM Revision 2273af56 (git): * 2020-05-07 [ci skip]
-
- Trying to debug errors like
http://ci.rvm.jp/results/trunk-mjit@silicon-docker/2921397
http://ci.rvm.jp/results/trunk... -
- Proposed patch: https://github.com/ruby/ruby/pull/3084
Right now `SomeClass.method` is properly named, but `SomeMo... -
- * [Feature #16832] Use `#name` rather than `#inspect` to build "uninitialized constant" error messages (byroot)
* A... -
- To get rid of calling `getaddrinfo`, which may keep FDs
internally. -
-
- `getaddrinfo` on macOS seems keeping FDs to query host names
internally. -
-
- It is more popular than /proc/self/fd.
-
- As now `Object#===` document is separated from `rb_equal`, this note
no longer makes sense. -
- `rb_equal` may be inlined in `case_equal` and actually same code
is generated twice.
05/05/2020
-
- > also think it makes sense: both are internal, and one of them of make install-ed and the other not, because includ...
-
- shyouhei (Shyouhei Urabe) wrote in #note-6:
> https://github.com/ruby/ruby/pull/3079
Looks a lot clearer to me :)
I... -
- ioquatix (Samuel Williams) wrote in #note-7:
> If it was me, I'd literally call it `ruby/internal/file.h` to make it... -
- If it was me, I'd literally call it `ruby/internal/file.h` to make it very clear, along with `ruby3` -> `rb_internal_...
-
- Running `Dir.glob`, `Pathname.glob` with `File::FNM_DOTMATCH` option keeps `.` and `..` as their basename:
``` rub... -
-
- * Multiple times people have been confused and believed rb_equal()
called #=== but it does not, it calls #==.
* Thi... -
- * rb_equal() already checks using `obj1 == obj2`.
-
- I've made by best to improve the documentation in 7bde981.
@nobu: is it feasible to improve stacktraces raised wit... -
- I believe this is due to the fact that `next`'s implementation uses a `Fiber`.
If you use `to_a` instead of `next`... - 09:04 PM Revision 86391a55 (git): * 2020-05-06 [ci skip]
- 09:04 PM Revision 7bde9812 (git): Improve documentation for Enumerator#next, next_values, peek and peek_values.
- [DOC] [#16829]
- 09:04 PM Revision 77f19d26 (git): Fix gemspec
-
- I'm strongly against this, for compatibility reasons and because current choice is a consistent convention.
Before... -
-
07:58 AM Bug #16830 (Closed): URI.parse raises NoMethodError instead of URI::InvalidURIError
- When parsing an invalid uri using `URI.parse` it is possible to get `NoMethodError (undefined method `[]' for nil:Nil...
-
- https://bugs.ruby-lang.org/issues/16830
https://github.com/ruby/uri/commit/b4bf8c1217 -
10:09 AM Bug #16825: JSON#generate gives invalid json string
- shyouhei (Shyouhei Urabe) wrote in #note-2:
> Actually it is not an _invalid_ JSON in any sense. RFC 8259 section 4 ... -
05/04/2020
-
09:15 PM Bug #16829 (Open): Exceptions raised from within an enumerated method lose part of their stacktrace
- Consider the following code:
``` ruby
class Test
include Enumerable
def each(&block)
raise "Boom"
... - 08:50 PM Revision dc13a980 (git): * 2020-05-05 [ci skip]
-
- We only need to loop `T_MASK` times once. Also, not every value between
0 and `T_MASK` is an actual Ruby type. Befo... -
- Is this a bit like .scan(), but applied to the pattern matching style? (Not
sure if I understood this completely but... -
- I am a noob in this area who don't understand what is good about it. Can you show us a bit more realistic example? ...
-
04:13 AM Feature #16828 (Closed): Introduce find patterns
- I propose to add find pattern to pattern matching.
# Specification
```
find_pattern: Constant(*var, pat, ..., *v... -
-
- https://github.com/ruby/ruby/pull/3079
-
-
-
- Due to the change in 3893a8dd42fb3bbd71750648c3c0de118955a6ea,
there is no longer a need to put true/false. -
- * Folding results should not be empty.
If `OnigCodePointCount(to->n)` were 0, `for` loop using `fn`
wouldn't exe... -
- Slicing returns nil when the index is out of bounds, and that can be a useful signal that something is wrong and we s...
-
- For some reason 0776198486 didn't fail
https://rubyci.org/logs/rubyci.s3.amazonaws.com/solaris10-gcc/ruby-master/log/...
05/03/2020
-
- I think 9aa5fe1bf89db8cd215b24d8ddfb668714681b83 helps this issue too.
-
- MinGW test_jit fails with no error message. Perhaps linker flags should
not be passed when compilation is happening.
... -
- using -Winvalid-pch
https://rubyci.org/logs/rubyci.s3.amazonaws.com/solaris10-gcc/ruby-master/log/20200501T170004Z.f... -
10:16 PM Feature #16791: Shortcut for Process::Status.exitstatus
- nobu (Nobuyoshi Nakada) wrote in #note-4:
> Even `exec` works better than `system` & `exit`, unless you need some cl... -
- It has caused errors by ENOSPC like
https://travis-ci.org/github/ruby/ruby/jobs/682520961 too often.
I cleared all c... -
- An expression using `static const` value seems not considered as
`static const` by Visual C. - 03:00 PM Revision dfbbd94e (git): * 2020-05-04 [ci skip]
-
- And utilize more bits even if DBL_MANT_DIG > 53.
-
- shyouhei (Shyouhei Urabe) wrote in #note-4:
> What about those names, like `ruby_impl` or even, `rbimpl`?
I think... -
- Thank you for looking at the new macros/functions.
Eregon (Benoit Daloze) wrote in #note-3:
> I took a look, thes... -
-
-
- Actually it is not an _invalid_ JSON in any sense. RFC 8259 section 4 explicitly allows such duplicated names:
http... -
- This support was accidentally removed in 818d6d33368a396d9cd3d1a34a84015a9e76c5c8.
-
- It turned out that the pdb corruption happens on Visual Studio 2015 as
well.
https://ci.appveyor.com/project/ruby/rub... -
- Fix https://github.com/ruby/ruby/runs/636020145 without skipping too
many tests.
It seems that .c -> .o with debug f... -
- duerst (Martin Dürst) wrote in #note-20:
> I'm not sure if having the assignment on the following line is possible (... -
- For me, the main use case is at the end of method chains. Instead of e.g.
```ruby
Word = Struct.new(:text, :count)
wo... -
- GCC/Clang can optimize to calculate `sin(x)` and `cos(x)` at once,
when the both are closely called on the same argum... -
- `RUBY_FL_SEEN_OBJ_ID` can be set by #object_id.
-
- It's to avoid memory leak for actual usage (because they don't get
unloaded properly), but also for fixing CI timed o... -
- I want to write custom random number generators (RNGs) that can be used as an alternative to a Random object.
Now cu...