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From 08/23/2019 to 08/29/2019

08/29/2019

09:58 PM Revision 0a9d74f8 (git): Move pread + pwrite tests out of RUBY_ENGINE block: These tests were guarded by a RUBY_ENGINE of "ruby" even though they test an official Ruby feature (pread/pwrite adde... headius (Charles Nutter)
09:51 PM Revision bdc36094 (git): Add some NODE information for lldb: Just adds a conditional in the lldb scripts so we can more easily debug
NODE objects. tenderlovemaking (Aaron Patterson)
08:33 PM Feature #16122: Data: simple immutable value object: @mame, @matz, I updated the description, tried to include a proper rationale for every design decision made. zverok (Victor Shepelev)
02:46 PM Feature #16122: Data: simple immutable value object: @mame I understand your concerns. I'll update the description today or tomorrow to include all the terminology and de... zverok (Victor Shepelev)
02:14 PM Feature #16122: Data: simple immutable value object: I couldn't understand what is "value object", and I found: https://martinfowler.com/bliki/ValueObject.html
Please do ... mame (Yusuke Endoh)
12:55 PM Feature #16122: Data: simple immutable value object: @Dan0042 you are (probably) missing `#inspect`, `#==`, `#eql?`, `#hash`, `#to_h` and a bunch of other methods that ar... zverok (Victor Shepelev)
12:50 PM Feature #16122: Data: simple immutable value object: If I understand correctly, the idea is to have `X=Struct::Value.new(:x,:y,:z)` which is strictly equivalent to
```... Dan0042 (Daniel DeLorme)
09:35 AM Feature #16122: Data: simple immutable value object: @matz Sorry for not sharing more detailed reasoning which led to the current proposal (I explained the "final reasons... zverok (Victor Shepelev)
08:01 AM Feature #16122 (Feedback): Data: simple immutable value object: The typical solution is `Struct.new(...).freeze`. This doesn't require any enhancement. The other option is `Struct.n... matz (Yukihiro Matsumoto)
07:43 PM Feature #16131: Remove $SAFE, taint and trust: byroot (Jean Boussier) wrote:
> > 3.2 `taint/trust/untaint/untrust` non-verbose warning when called
>
> Maybe you... jeremyevans0 (Jeremy Evans)
06:49 PM Feature #16131: Remove $SAFE, taint and trust: > 3.2 `taint/trust/untaint/untrust` non-verbose warning when called
Maybe you meant verbose here?
Other than th... byroot (Jean Boussier)
03:46 PM Feature #16131: Remove $SAFE, taint and trust: I agree with the removal of `$SAFE` and the taint tracking. Proposed timeline:
2.7:
* Remove taint tracking/mec... jeremyevans0 (Jeremy Evans)
07:14 AM Feature #16131 (Closed): Remove $SAFE, taint and trust: Ruby had Taint checking which is originally introduced in Perl.
https://en.wikipedia.org/wiki/Taint_checking
It w... naruse (Yui NARUSE)
06:57 PM Revision 94b79bff (git): Add word "Euler's number" to Math::E docs: When searching for this constant, I landed on the correct page https://ruby-doc.org/core-2.6.4/Math.html however I wa... schneems (Richard Schneeman)
03:35 PM Revision a8b310e1 (git): 7z does not accept gzip's options: e.g. `GZIP=-9` znz (Kazuhiro NISHIYAMA)
03:23 PM Bug #11326 (Closed): Defining a writer as a Struct member allowed?: Applied in changeset commit:git|e51dca2596db9567bd4d698b18b4d300575d3881.
----------
Disallow use of attrset symbols... jeremyevans (Jeremy Evans)
04:32 AM Bug #11326: Defining a writer as a Struct member allowed?: Accepted.
Matz. matz (Yukihiro Matsumoto)
03:23 PM Revision c52d38b7 (git): * 2019-08-30 [ci skip]: git[bot]
03:17 PM Revision e51dca25 (git): Disallow use of attrset symbols as Struct members: Fixes [Bug #11326] jeremyevans (Jeremy Evans)
02:06 PM Revision 01b723ba (git): Refined warnings against literal in flip-flop: nobu (Nobuyoshi Nakada)
01:06 PM Revision 79117d4a (git): NEWS: [Feature #16035] [ci skip]: nobu (Nobuyoshi Nakada)
12:49 PM Revision 2c1e902c (git): Don't pick up lib/readline.rb from ruby/reline: aycabta (aycabta .)
12:11 PM Revision a39b26b5 (git): Check events that console window size changed on Windows: aycabta (aycabta .)
12:05 PM Revision 3a425c76 (git): Fix alignment of a SHORT variable: typedef struct _COORD {
SHORT X;
SHORT Y; // I wanted to take this...
} COORD, *PCOORD;
typedef struct _CONSOLE_... aycabta (aycabta .)
12:03 PM Revision b74dd665 (git): CONSOLE_SCREEN_BUFFER_INFO is 22bytes: typedef struct _CONSOLE_SCREEN_BUFFER_INFO {
COORD dwSize; // 4(SHORT X, Y)
COORD dwCursor... aycabta (aycabta .)
11:50 AM Revision 13b69220 (git): bump up teeny version to 2.6.5.: git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67799 b2dd03c8-39d4-4d8f-98ff-823fe69b080e nagachika (Tomoyuki Chikanaga)
11:41 AM Feature #16035 (Closed): Allow non-finalizable objects such as Integer, static Symbol etc in ObjectSpace::WeakMap: Applied in changeset commit:git|a4a19b114ba94b8f28d5a91aee5d595a516006d5.
----------
Allow non-finalizable objects i... byroot (Jean Boussier)
06:44 AM Feature #16035: Allow non-finalizable objects such as Integer, static Symbol etc in ObjectSpace::WeakMap: I think this is the required behavior for `WeakMap` to implement a cache for example. Accepted.
Matz.
matz (Yukihiro Matsumoto)
06:41 AM Feature #16035 (Assigned): Allow non-finalizable objects such as Integer, static Symbol etc in ObjectSpace::WeakMap: sorry, value is collectable (my misunderstand). ko1 (Koichi Sasada)
06:31 AM Feature #16035 (Feedback): Allow non-finalizable objects such as Integer, static Symbol etc in ObjectSpace::WeakMap: ko1 (Koichi Sasada)
06:31 AM Feature #16035: Allow non-finalizable objects such as Integer, static Symbol etc in ObjectSpace::WeakMap: `42` never be collected. Is it intentional?
ko1 (Koichi Sasada)
11:40 AM Revision a4a19b11 (git): Allow non-finalizable objects in ObjectSpace::WeakMap: [feature #16035]
This goes one step farther than what nobu did in [feature #13498]
With this patch, special objects... byroot (Jean Boussier)
11:10 AM Feature #14781: Enumerator.generate: I just wrote a draft implementation of Enumerator.produce. I just didn't notice @zverok kindly worked on writing a p... knu (Akinori MUSHA)
06:55 AM Feature #14781: Enumerator.generate: I prefer `produce` to `iterate`, `generate` or `from`. Accepted (at least for the experiment).
Matz. matz (Yukihiro Matsumoto)
10:12 AM Feature #16038: Provide a public WeakMap that compares by equality rather than by identity: @matz Of course. What prompted me to open this feature request is a feature I implemented in Rails where I use this e... byroot (Jean Boussier)
06:45 AM Feature #16038: Provide a public WeakMap that compares by equality rather than by identity: I am not sure if the proposal has real-world use-case. Can you elaborate?
Matz.
matz (Yukihiro Matsumoto)
09:34 AM Revision e4be2fda (git): Rule out gcc on Windows: It seems the combination fails at the moment. Don't know exactly
why but I suspect there can be issues in resolving ... shyouhei (Shyouhei Urabe)
09:34 AM Revision 3df37259 (git): drop-in type check for rb_define_singleton_method: We can check the function pointer passed to
rb_define_singleton_method like how we do so in rb_define_method.
Doing s... shyouhei (Shyouhei Urabe)
09:34 AM Revision bfe5d22f (git): drop-in type check for rb_define_private_method: We can check the function pointer passed to rb_define_private_method
like how we do so in rb_define_method. Doing so... shyouhei (Shyouhei Urabe)
09:34 AM Revision 9b429eb3 (git): drop-in type check for rb_define_protected_method: We can check the function pointer passed to
rb_define_protected_method like how we do so in rb_define_method.
This ch... shyouhei (Shyouhei Urabe)
09:34 AM Revision 0b81e7d6 (git): drop-in type check for rb_define_method_id: We can check the function pointer passed to rb_define_method_id
like how we do so in rb_define_method. This method i... shyouhei (Shyouhei Urabe)
09:34 AM Revision 0766f671 (git): move docs around [ci skip]: To properly generate documents. shyouhei (Shyouhei Urabe)
09:34 AM Revision 7bcfd918 (git): drop-in type check for rb_define_global_function: We can check the function pointer passed to rb_define_global_function
like we do so in rb_define_method. It turns ou... shyouhei (Shyouhei Urabe)
09:34 AM Revision 7b6fde42 (git): drop-in type check for rb_define_module_function: We can check the function pointer passed to rb_define_module_function
like how we do so in rb_define_method. The dif... shyouhei (Shyouhei Urabe)
09:34 AM Revision 9ef51b0b (git): drop-in type check for rb_define_method: The rb_define_method function takes a pointer to ANYARGS-ed functions,
which in fact varies 18 different prototypes. ... shyouhei (Shyouhei Urabe)
09:34 AM Revision 48e346a0 (git): fix arity of bug_start: This is just a trivial mistake introduced in
0f36e8fc03a5c6433972d6bb5f177d5f6e106bac. shyouhei (Shyouhei Urabe)
09:34 AM Revision 69683968 (git): fix arity of rb_mutex_synchronize_m: This is just a trivial mistake introduced in
6c56dae4b23c5c50e351758538141ca26b9aba40. shyouhei (Shyouhei Urabe)
08:05 AM Feature #16103 (Closed): Make the dot-colon method reference frozen: Applied in changeset commit:git|abe12d8b96be3c12618811f22ca01788366f99f8.
----------
Freeze method reference operato... nobu (Nobuyoshi Nakada)
07:37 AM Feature #16103: Make the dot-colon method reference frozen: Matz accepted it :tada:
ko1 (Koichi Sasada)
07:58 AM Revision abe12d8b (git): Freeze method reference operator object: [Feature #16103] nobu (Nobuyoshi Nakada)
07:44 AM Feature #8970: Array.zip and Array.product: If you use https://bugs.ruby-lang.org/issues/15955, you can write as follows.
```ruby
class UnboundMethod
# ap... osyo (manga osyo)
07:09 AM Feature #15815: Add option to raise NoMethodError for OpenStruct: I like the OP's idea. It's up to @marcandre
Matz. matz (Yukihiro Matsumoto)
06:56 AM Feature #14784: Comparable#clamp with a range: Accepted. It should raise an error on end-exclusive ranges (`...`).
Matz. matz (Yukihiro Matsumoto)
06:54 AM Bug #15908: Detecting BOM with non-UTF encoding: I understand there's theoretically exist a situation this feature is useful.
But I think it doesn't exist in practic... naruse (Yui NARUSE)
06:50 AM Bug #15908 (Closed): Detecting BOM with non-UTF encoding: Depending on usage, distinction of UTF-8 (with/without BOM), UTF-16LE without BOM, UTF-16BE with or without BOM, and ... duerst (Martin Dürst)
06:27 AM Revision 2ed68d0f (git): Revert "Add pipeline operator [Feature #15799]": This reverts commits:
* d365fd5a024254d7c105a62a015a7ea29ccf3e5d
* d780c3662484d6072b3a6945b840049de72c2096
* aa72118... nobu (Nobuyoshi Nakada)
06:24 AM Feature #15778: Expose an API to pry-open the stack frames in Ruby: During today's meeting, it was mentioned that production deployments may not want to include this functionality.
T... duerst (Martin Dürst)
06:21 AM Revision 893900dc (git): Add stub set_screen_size for other platforms: aycabta (aycabta .)
06:12 AM Revision 07f9cd96 (git): * 2019-08-29 [ci skip]: git[bot]
05:58 AM Feature #15868: Implement `File.absolute_path?`: Agreed.
Matz. matz (Yukihiro Matsumoto)
05:39 AM Feature #15799: pipeline operator: After experiments, `|>` have caused more confusion and controversy far more than I expected. I still value the chain... matz (Yukihiro Matsumoto)
05:37 AM Revision 0f405541 (git): Support SIGWINCH: aycabta (aycabta .)
05:35 AM Revision 682aaf6a (git): Replace numbered parameters with named parameters [ci skip]: znz (Kazuhiro NISHIYAMA)
05:19 AM Misc #15723: Reconsider numbered parameters: After discussion and consideration, we picked `_1`, `_2`... as numbered parameters. I investigated replaced examples,... matz (Yukihiro Matsumoto)
05:05 AM Feature #15588: String#each_chunk and #chunks: Just an idea, this method may be useful to treat data of fixed-length record format if it accepts multi column length... usa (Usaku NAKAMURA)
04:43 AM Feature #15588: String#each_chunk and #chunks: As @shyouhei mentioned, we'd like to hear the real-world use-case. Extracting fixed-width records may be the purpose.... matz (Yukihiro Matsumoto)
04:59 AM Feature #11460 (Closed): Unhelpful error message when naming a module with the same name as an existing class: Applied in changeset commit:git|761346a9604ca2c79777d1d67fb5dcc3c30dbf69.
----------
Show the previous definition lo... nobu (Nobuyoshi Nakada)
04:24 AM Feature #11460: Unhelpful error message when naming a module with the same name as an existing class: Accepted.
Matz.
matz (Yukihiro Matsumoto)
04:29 AM Misc #15806 (Assigned): Explicitly initialise encodings on init to remove branches on encoding lookup: usa said it might not work on windows when the install path includes non-ASCII characters. Please check it out, @nobu . mame (Yusuke Endoh)
04:24 AM Revision 761346a9 (git): Show the previous definition location,: when reopened class/module redefinition mismatched the previous
definition. [Feature #11460] nobu (Nobuyoshi Nakada)
03:53 AM Feature #14183: "Real" keyword argument: Dan0042 (Daniel DeLorme) wrote:
> ```
> def foo(**f); p [f]; end
> foo({})
> warning: The last argument for `foo'... jeremyevans0 (Jeremy Evans)
03:26 AM Feature #14183: "Real" keyword argument: I tried testing to see what behavior changes are introduced via this. This is what I found so far.
```
def foo(*c... Dan0042 (Daniel DeLorme)
02:23 AM Revision d3e0bc07 (git): Fixed a comment [ci skip]: A range literal in conditional expression is turned into a
flip-flop, as a Range object is never falsy and does not m... nobu (Nobuyoshi Nakada)
02:16 AM Revision 1cf5a31e (git): Aseert exception at negative step for non-endless range too: nobu (Nobuyoshi Nakada)
02:10 AM Revision d92289cd (git): Revert "Remove warnings of flip-flop deprecation from tests and specs": This reverts commit bf7a32d22079cc44eb19794e41d82b886d5d17b3.
flip-flop is no longer deprecated.
[Feature #5400] nobu (Nobuyoshi Nakada)
12:17 AM Bug #15638 (Closed): Another race conditions in MonitorMixin when interrupted?: I cannot reproduce this on 2.5.6, 2.6.4, 2.7.0-preview1, or the master branch. It was probably fixed by commit:f9187... jeremyevans0 (Jeremy Evans)

08/24/2019

09:51 PM Misc #16125: Remove the reserved member from rb_data_type_t as the addition of the compactor callback pushed it over a single cache line: methodmissing (Lourens Naudé) wrote:
> I'm wondering what the `reserved` member was originally intended for, given i... nobu (Nobuyoshi Nakada)
12:45 PM Misc #16125 (Rejected): Remove the reserved member from rb_data_type_t as the addition of the compactor callback pushed it over a single cache line: References PR https://github.com/ruby/ruby/pull/2396
I noticed that since the introduction of the `GC.compact` API... methodmissing (Lourens Naudé)
09:08 PM Misc #16126 (Closed): Fix small docs inconsistencies: Applied in changeset commit:git|04735c48ab44c97cbfd5a5cd37f9a1696e2f5a2b.
----------
Minor documentation fixes [ci s... jeremyevans (Jeremy Evans)
09:07 PM Misc #16126: Fix small docs inconsistencies: Thanks for the patch, I will merge it shortly. jeremyevans0 (Jeremy Evans)
05:35 PM Misc #16126 (Closed): Fix small docs inconsistencies: The patch with some small-ish fixes:
* Enumerator refers to `#enum_for`/`#to_enum` under `Kernel`, while in fact the... zverok (Victor Shepelev)
09:05 PM Revision 04735c48 (git): Minor documentation fixes [ci skip]: From zverok (Victor Shepelev)
Fixes [Misc #16126] jeremyevans (Jeremy Evans)
04:09 PM Revision e1c991f8 (git): Move Object#hash rdoc to hash.c [ci skip]: This gets RDoc to pick up the documentation correctly.
Problem pointed out by zverok (Victor Shepelev). jeremyevans (Jeremy Evans)
03:51 PM Revision cf5516de (git): * 2019-08-25 [ci skip]: git[bot]
03:50 PM Revision 03ee12a3 (git): Add workaround (2nd try): https://rubyci.org/logs/rubyci.s3.amazonaws.com/gentoo/ruby-master/log/20190824T153002Z.fail.html.gz
```
/home/gentoo... znz (Kazuhiro NISHIYAMA)
03:04 PM Misc #16124 (Assigned): Let the transient heap belong to objspace: mame (Yusuke Endoh)
12:43 PM Misc #16124: Let the transient heap belong to objspace: The global method cache note references PR https://github.com/ruby/ruby/pull/2302 methodmissing (Lourens Naudé)
12:41 PM Misc #16124 (Rejected): Let the transient heap belong to objspace: As per comment from Nobu in https://github.com/ruby/ruby/pull/2303#issuecomment-523248875 , I took an initial stab @ ... methodmissing (Lourens Naudé)
02:56 PM Bug #13102: Confusing method name: Set#delete?: Eregon (Benoit Daloze) wrote:
> This is at least inconsistent with Array#delete, which could be used for the same ca... jeremyevans0 (Jeremy Evans)
06:45 AM Bug #13102: Confusing method name: Set#delete?: This is at least inconsistent with Array#delete, which could be used for the same case as above but doesn't end with ... Eregon (Benoit Daloze)
03:27 AM Bug #13102 (Rejected): Confusing method name: Set#delete?: I don't think this is a bug, I believe it is intentional. Using `?` for mutating methods is uncommon, but not wrong.... jeremyevans0 (Jeremy Evans)
02:17 PM Revision df348310 (git): Add workaround for some CIs: https://rubyci.org/logs/rubyci.s3.amazonaws.com/debian8/ruby-master/log/20190824T093005Z.fail.html.gz
```
branches:
*... znz (Kazuhiro NISHIYAMA)
12:26 PM Revision 5d5502dc (git): Fix typos: znz (Kazuhiro NISHIYAMA)
11:31 AM Revision 571ffcd6 (git): ext/psych/yaml/api.c: Suppress a "variable set but not used" warning: ```
compiling ../.././ext/psych/yaml/api.c
../.././ext/psych/yaml/api.c: In function 'yaml_document_delete':
../.././... mame (Yusuke Endoh)
10:57 AM Feature #16113: Partial application: > If `#curry` gets support for keyword arguments, would it suffice for this case
I don't think so, unfortunately. ... zverok (Victor Shepelev)
10:37 AM Feature #16122: Data: simple immutable value object: > What would a simple implementation of `Struct::Value.new` look like in Ruby code?
Oh, I've probably answered the... zverok (Victor Shepelev)
10:17 AM Feature #16122: Data: simple immutable value object: @Eregon, here is rendered version of class' docs: https://zverok.github.io/ruby-rdoc/Struct-Value.html
Basically, ... zverok (Victor Shepelev)
06:55 AM Feature #16122: Data: simple immutable value object: This sounds interesting to me.
What would a simple implementation of Struct::Value.new look like in Ruby code?
I'm ... Eregon (Benoit Daloze)
07:22 AM Revision 97ad7862 (git): Add debug print: matser branch not found on some CIs
https://rubyci.org/logs/rubyci.s3.amazonaws.com/debian9/ruby-master/log/20190824T... znz (Kazuhiro NISHIYAMA)
06:14 AM Bug #13948 (Closed): Segfault instead of recursion depth error: jeremyevans0 (Jeremy Evans)
05:10 AM Feature #12093: Eval InstructionSequence with binding: > does this suffice your use case?
Interesting, I'll need to investigate this - it certainly has potential.
My ... dalehamel (Dale Hamel)
03:21 AM Bug #12702 (Rejected): DRb client fails when calling out-of-process remote method with a block: This is a bug in your code, you are not calling `DRb.start_service` in the client program. The client program needs ... jeremyevans0 (Jeremy Evans)
02:36 AM Bug #12649 (Third Party's Issue): DateTime method calls hang: jeremyevans0 (Jeremy Evans)
02:35 AM Bug #12615 (Closed): Pathname#rename does not work across filesystem boundaries.: jeremyevans0 (Jeremy Evans)
02:34 AM Bug #12494 (Closed): win32/resolv.rb may add outdated nameservers: jeremyevans0 (Jeremy Evans)
02:28 AM Bug #12453 (Closed): 2.3.1p112 version running demo of array methods about 3x slower than running it with 2.2.0p0 version: jeremyevans0 (Jeremy Evans)
01:57 AM Feature #16120: Omitted block argument if block starts with dot-method call: Hi,
> So I strongly believe all these feature requests should to be considered together in order to make a decisio... mame (Yusuke Endoh)
12:59 AM Feature #16120: Omitted block argument if block starts with dot-method call: I think there's a misunderstanding because this proposal doesn't collide with existing parser behavior. `[].each{ .me... Dan0042 (Daniel DeLorme)
01:20 AM Revision fe83ed47 (git): Try to fix `make dist` error on chkbuild: https://rubyci.org/logs/rubyci.s3.amazonaws.com/debian9/ruby-master/log/20190823T213004Z.fail.html.gz
https://rubyci.... znz (Kazuhiro NISHIYAMA)
12:30 AM Feature #16123: Allow calling a private method with `self.`: Here is a script to help demonstrate the inconsistency, where `self.bar = 123` is allowed by `self.bar` is not.
``... dylants (Dylan Thacker-Smith)

08/23/2019

11:51 PM Feature #16113: Partial application: I like Hanmac's idea.
``` ruby
Klass.:meth.curry.()
```
Seems very close to:
``` ruby
Klass.:meth.w()
``... shan (Shannon Skipper)
11:42 PM Feature #16120: Omitted block argument if block starts with dot-method call: A bit of an aside, but it's often just as fast to do two iterations with small collections, since the shorthand parse... shan (Shannon Skipper)
03:36 PM Feature #16120: Omitted block argument if block starts with dot-method call: hi.
Its soo good idea.
However, I think it is difficult to parse in the following cases.
```ruby
[10, 20, 30].m... osyo (manga osyo)
03:22 PM Feature #16120 (Rejected): Omitted block argument if block starts with dot-method call: How about considering this syntax for implicit block parameter:
```
[10, 20, 30].map{ .to_s(16) } #=> ["a", "14", ... Dan0042 (Daniel DeLorme)
11:06 PM Feature #16123: Allow calling a private method with `self.`: I may not completely understand the issue description. What is the inconsistency? (That is a honest
question, by the... shevegen (Robert A. Heiler)
09:03 PM Feature #16123 (Closed): Allow calling a private method with `self.`: ## Problem
There is an inconsistency between calling a private attribute writer being allowed with `self.value =` ... dylants (Dylan Thacker-Smith)
10:41 PM Feature #15815: Add option to raise NoMethodError for OpenStruct: Personally I found the proposed signature confusing, more when taking in account that OpenStruct calls:
```ruby
o... esparta (Espartaco Palma)
10:35 PM Bug #12356 (Assigned): Vector covector incorrect multiplication with another vector.: I don't think this is a bug, but I'll let marcandre make the determination. `Vector` can't be multipled with `Vector... jeremyevans0 (Jeremy Evans)
10:10 PM Bug #12353 (Closed): Regression with Marshal.dump on ruby 2.3.1p112 (2016-04-26 revision 54768) [x86_64-darwin15]: jeremyevans0 (Jeremy Evans)
10:06 PM Bug #12123 (Open): FileUtils.ln_s create a '.symlink' file not a symbolic link on windows: This is still a bug in master. I have filed a pull request upstream to fix it: https://github.com/ruby/fileutils/pul... jeremyevans0 (Jeremy Evans)
08:52 PM Bug #12112 (Closed): Resolv.getname with IPv6 noop: jeremyevans0 (Jeremy Evans)
08:47 PM Bug #11935 (Closed): Date.new returns inconsistent errors when passed invalid arguments: jeremyevans0 (Jeremy Evans)
08:47 PM Misc #15298 (Closed): Inconsistent date errors: jeremyevans0 (Jeremy Evans)
08:42 PM Bug #11667 (Closed): Ruby process crashes when TracePoint.new(:raise) is enabled and SystemStackError is raised: jeremyevans0 (Jeremy Evans)
08:16 PM Bug #16121: Stop making a redundant hash copy in Hash#dup: I split up the patch into the 4 attached patches, because I realized there were a few changes that could be emphasize... dylants (Dylan Thacker-Smith)
05:11 PM Bug #16121 (Closed): Stop making a redundant hash copy in Hash#dup: ## Problem
I noticed while profiling object allocations that Hash#dup was allocating 2 objects instead of only 1 a... dylants (Dylan Thacker-Smith)
05:43 PM Misc #15996: DevelopersMeeting20190829Japan: * [Feature #16113] Partial application: `fetch(urls).map(&JSON.:parse.w(symbolize_names: true))`
* [Feature #16122] ... zverok (Victor Shepelev)
09:13 AM Misc #15996: DevelopersMeeting20190829Japan: * [Feature #15991] Allow questionmarks in variable names
* Proposal: Allow `?` in variable names
* In #5781, ma... osyo (manga osyo)
02:44 AM Misc #15996: DevelopersMeeting20190829Japan: * [Feature #15955] UnboundMethod#apply
* The ticket proposes a shortcut to `unbound_method.bind(obj).call(args...)... mame (Yusuke Endoh)
12:56 AM Misc #15996: DevelopersMeeting20190829Japan: * [Feature #16115] Keyword arguments from method calls or ignore extra hash keys in splat
* It proposes a triple s... mame (Yusuke Endoh)
05:40 PM Feature #16122 (Closed): Data: simple immutable value object: ## Intro (original theoretical part of the proposal)
**Value Object** is a useful concept, introduced by Martin Fo... zverok (Victor Shepelev)
04:41 PM Revision b38ab0a3 (git): * 2019-08-24 [ci skip]: git[bot]
04:10 PM Revision d5b917d5 (git): Named numbered parameter indexes: nobu (Nobuyoshi Nakada)
03:38 PM Feature #16119: Optimize Array#flatten and flatten! for already flattened arrays: Hanmac (Hans Mackowiak) wrote:
> i see in your patch that you not only check for `Array` but for `to_ary` too, which... dylants (Dylan Thacker-Smith)
03:32 PM Feature #16119: Optimize Array#flatten and flatten! for already flattened arrays: duerst (Martin Dürst) wrote:
> However, I expect this to be slower on arrays that are 'almost flat', i.e.
> ```
> ... dylants (Dylan Thacker-Smith)
07:41 AM Feature #16119: Optimize Array#flatten and flatten! for already flattened arrays: i see in your patch that you not only check for `Array` but for `to_ary` too, which is nice
@shevegen :
inste... Hanmac (Hans Mackowiak)
06:31 AM Feature #16119: Optimize Array#flatten and flatten! for already flattened arrays: I use .flatten and .flatten! quite a lot in my ruby code, often setting the
initial input from ARGV but also from ot... shevegen (Robert A. Heiler)
02:02 AM Feature #16119: Optimize Array#flatten and flatten! for already flattened arrays: I was afraid that this would be an optimization for flat arrays, but increase time for nested arrays. But that's not ... duerst (Martin Dürst)
03:21 PM Feature #15915: `@1` cannot be achieved in meta-programming: I'm negative to add `ID_NUMPARAM`.
As `rb_is_numparam_id` is not used, and `rb_is_numparam_name` can be implemented ... nobu (Nobuyoshi Nakada)
04:41 AM Feature #15915: `@1` cannot be achieved in meta-programming: Here is an experimental patch. mame (Yusuke Endoh)
11:52 AM Revision 2e28b367 (git): [ruby/stringio] Fixed a typo: https://github.com/ruby/stringio/commit/b249631c433f800c979be2705bf63555075db2fc#commitcomment-34804150
https://gith... nobu (Nobuyoshi Nakada)
09:05 AM Revision d9b73dcc (git): Remove github_action_linux tag from bundler examples.: Maybe it has fixed at 5a384e2c08704dc7af9d8d3bdfc475eb8c0723aa hsbt (Hiroshi SHIBATA)
08:20 AM Revision 3b55394b (git): Ensure all default gems have an gem folder: Even if they don't ship with any executables. This makes rbinstall
behaviour consistent with rubygems `gem install --... deivid (David Rodríguez)
07:54 AM Bug #16117: ruby2.6.3(x86) use fiddle faild to load dll in windows7: Problem solved:
the dll i used compiled by MinGW, the dll need libstdc++-6.dll, after I add **-static-libgcc -static... whdukewu (Kewu DU)
04:57 AM Revision 1c5a2682 (git): Simplify expand_tabs.rb file selection: k0kubun (Takashi Kokubun)
04:00 AM Revision a5b809e9 (git): Check metadata a bit more: nobu (Nobuyoshi Nakada)
03:28 AM Feature #15955: UnboundMethod#apply: Here is a benchmark:
```
class Foo
def foo
end
end
meth = Foo.instance_method(:foo)
obj = Foo.new
100... mame (Yusuke Endoh)
02:40 AM Feature #15955: UnboundMethod#apply: Hi @nelhage and @darkdimius :-)
I'm attaching a patch for `UnboundMethod#apply(obj, *args, &blk)` as a shortcut to... mame (Yusuke Endoh)
03:27 AM Revision 650cd245 (git): Hoisted out get_digest_obj_metadata: nobu (Nobuyoshi Nakada)
01:11 AM Bug #11466 (Closed): Memory leak in win32 fill_random_bytes_syscall: If `fill_random_bytes_syscall` were to leak memory, then this Ruby code should show the leak:
```ruby
i = 0; whil... jeremyevans0 (Jeremy Evans)
12:53 AM Feature #16115: Keyword arguments from method calls or ignore extra hash keys in splat: Thank you for proposing ideas. They are interesting to me.
As you said in your second example, it is only possibl... mame (Yusuke Endoh)
12:47 AM Feature #11322: OpenUri: RuntimeError: HTTP redirection loop: I don't think this is a bug. As 0x0dea (D.E. Akers) pointed out, other programs work the same way. However, I think... jeremyevans0 (Jeremy Evans)
12:46 AM Revision 9ffb0548 (git): * 2019-08-23 [ci skip]: git[bot]
12:45 AM Revision 1d6a31f3 (git): Make AppVeyor notification similar to Travis: k0kubun (Takashi Kokubun)

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