Activity
From 08/04/2018 to 08/10/2018
08/10/2018
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07:58 PM Feature #6284: Add composition for procs
- I used this proposal along with #14781 for a fun solution to a problem proposed in the #ruby irc channel: https://gis...
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02:03 PM Feature #14975: String#append without changing receiver's encoding
- Oh, I see, you are changing the encoding of the buffer to match the argument, then appending it. Interesting, I didn'...
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- It's not the receiver that's frozen, it's the argument. If the argument is frozen, `force_encoding` will fail. Not on...
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01:39 PM Feature #14975: String#append without changing receiver's encoding
- ioquatix (Samuel Williams) wrote:
> The logic you've given above is too idealistic unfortunately:
>
> ```
> [11]... -
- One more thing to consider. If we add `rb_str_append2`, should we be more strict? Rather than doing implicit conversi...
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- So, I think what happened was I ran `make test` on older trunk. I rebased and changed implementation to be `rb_str_ap...
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- Just to make it crystal clear, changing the behaviour of `rb_str_append` affects all other functions which call it. T...
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- So, as a preface: without introducing (yet another) method, we are left with changing the behaviour of existing metho...
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- > The problem with that is that single BINARY encoding string can then cause havok in your application, since any str...
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- The logic you've given above is too idealistic unfortunately:
```
[11] pry(main)> x = "Foobar".freeze ... -
- ioquatix (Samuel Williams) wrote:
> IMHO, anyone relying on this behaviour is walking on fire. But, you are right, t... -
- @jeremyevans0 I agree with you. It's a problem.
Just for completeness, here is the error you talk about:
```rub... -
- Making `String#<<` not change the encoding of the receiver may cause backward compatibility issues (raising an except...
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- That makes total sense, so it seems like we are in agreement, when the receiver is BINARY, we can append anything to ...
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01:16 AM Feature #14975: String#append without changing receiver's encoding
- ioquatix (Samuel Williams) wrote:
> > Changing String#<< and String#concat is not acceptable.
>
> Since the curre... -
01:09 PM Feature #14609: Let `Kernel#p` without an argument print the receiver
- ko1 (Koichi Sasada) wrote:
> Hanmac: do you rely on this behavior?
Me? not so much, in general i don't trust the ... -
07:03 AM Feature #14609: Let `Kernel#p` without an argument print the receiver
- Hanmac: do you rely on this behavior?
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- > Right, interrupts make it unpredictable. We can control
I think as long as it's documented which APIs might caus... -
- We discussed about naming.
```
X IoThread.new{}
X GreenThread.new{}
X Thread::Green.new{} #124 “most likely ca... -
11:37 AM Feature #11076: Enumerable method count_by
- As Naruse in DevelopersMeeting20180809 mentioned: It is a histogram function.
How about ```histogram_by``` (and for ... -
10:53 AM Bug #10554 (Rejected): preview2 fails to generate prelude.c
- Ruby 2.2.0 is already released. If you still have an issue, Can you submit another issue?
Thanks, -
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09:26 AM Feature #14844: Future of RubyVM::AST?
- I'm really curious what's the purpose of this module and why wasn't in developed in collaboration with the maintainer...
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09:22 AM Feature #14187 (Closed): `make test` and `make check` to run all test suites
- Applied in changeset commit:ruby-git|163b830d70dabe629816bf7ecf8e5ad3bd511c3e.
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common.mk: "make check" no... -
08:59 AM Feature #14187: `make test` and `make check` to run all test suites
- ioquatix (Samuel Williams) wrote:
> I've been working on PRs for MRI, and I got bitten by `make test` not running al... -
- I changed "make check" to run all tests. But I don't change "make test" yet because of naruse's objection. So I kee...
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- Applied in changeset trunk|r64270.
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common.mk: "make check" now runs test-spec
Currently there are many "... -
- I've been working on PRs for MRI, and I got bitten by `make test` not running all tests. I wish it was the simple def...
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- I ran into this problem, and I think it was because I had tried building in the root directory. I did `make clean` an...
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- Please comment your favorite ticket numbers you want to ask to discuss with your *SHORT* comment or summary.
(your s... -
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05:37 AM Feature #14759: [PATCH] set M_ARENA_MAX for glibc malloc
- Ruby use generally falls into one of two categories: short-lived or very long-lived.
For short-lived Ruby scripts ... -
02:22 AM Feature #14759: [PATCH] set M_ARENA_MAX for glibc malloc
- [email protected] wrote:
> Hmm. Thank you. Now I am very faintly negative because
> MALLOC_ARENA_MAX=2 ruby... -
- normalperson (Eric Wong) wrote:
> [email protected] wrote:
> > Yes the question is, what exactly is the value... -
- [email protected] wrote:
> Yes the question is, what exactly is the value of
> MALLOC_ARENA_MAX that a user s... -
- normalperson (Eric Wong) wrote:
> [email protected] wrote:
> > One question: is it possible to cancel the eff... -
05:18 AM Bug #14969 (Closed): Process.groups が返す GID が重複している場合がある
- Applied in changeset trunk|r64265.
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process.c: fix rubyspec of Process.groups
getgroups(2) may return a G... -
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- [email protected] wrote:
> I guess you are reinventing libuv?
> It claims to support Windows.
I guess usa ... -
- I guess you are reinventing libuv?
It claims to support Windows.
I don't say we should use it but it might be worth...
08/09/2018
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06:31 PM Bug #14979: Invalid argument - ruby_setenv(SURVEY) (Errno::EINVAL)
- Interesting. My Linux-environment, in ruby via ENV, has 810 entries and
I have no problem.
How did you clear the ... -
01:40 PM Bug #14979 (Closed): Invalid argument - ruby_setenv(SURVEY) (Errno::EINVAL)
- The error occurs with Ruby 2.5.1-2 (x64) on windows as well as with an old Ruby 1.9.3 (x86) on windows, when setting ...
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06:15 PM Feature #11076: Enumerable method count_by
- `group_count`? It's half-way between `group_by` and `count`
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07:58 AM Feature #11076: Enumerable method count_by
- In today's developer meeting, Matz understood the need for the feature but didn't like the name. One point he made w...
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- [email protected] wrote:
> One question: is it possible to cancel the effect of
> M_ARENA_MAX ? Given @mame'... -
- One question: is it possible to cancel the effect of M_ARENA_MAX ? Given @mame's corner case, it might be desirable ...
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- ioquatix (Samuel Williams) wrote:
> What about some kind of currying? i.e. binding the block to the block you want t... -
- What about some kind of currying? i.e. binding the block to the block you want to instance exec.
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11:59 AM Feature #14954: Add :wait option to RubyVM::MJIT.pause
- > once there is some profiling (e.g. branch profiling, type profiling, value profiling, etc)
This part didn't mak... -
10:12 AM Feature #14954: Add :wait option to RubyVM::MJIT.pause
- Just a thought:
Pausing MJIT for benchmarks, even microbenchmarks, might have quite unintended effects once there is... -
- committed in r64250
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- > Changing String#<< and String#concat is not acceptable.
Since the current behaviour is underspecified, I feel li... -
- I didn't know about StringIO being an option. I will investigate it.
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- Just FYI, StringIO behaves what you want.
```
irb(main):002:0> require'stringio'
=> false
irb(main):004:0> sio=... -
- The motivation sounds reasonable.
Changing `String#<<` and `String#concat` is not acceptable.
Adding `String#append... -
- @nobu Thanks for updating.
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- > occurs only when a nonsense assignment like foo = foo is used.
Could happen because of a typo or the brain-assoc... -
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- To. ko1
Can you confirm an attached patch?
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08:57 AM Bug #14968: [PATCH] io.c: make all pipes nonblocking by default
- > Uh oh, really? I saw rb_w32_set_nonblock() has is_pipe() check
> and {Get,Set}NamedPipeHandleState calls, already,... -
- [email protected] wrote:
> BTW, Windows does not have nonblocking pipe.
Uh oh, really? I saw rb_w32_set_non... -
- BTW, Windows does not have nonblocking pipe.
Yes, we may be able to write emulation layer with overlapped I/O functi... -
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- As Rails did, webrick seems to need introduce TRUSTED_PROXIES.
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- Ruby 1.9.3 is EOL status. Please try with Ruby 2.4 or 2.5.
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08:49 AM Feature #11258 (Closed): add 'x' mode character for O_EXCL
- Applied in changeset trunk|r64245.
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add 'x' mode character for O_EXCL
[Feature #11258]
Patch by cremno (c... -
- Applied in changeset trunk|r64245.
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add 'x' mode character for O_EXCL
[Feature #11258]
Patch by cremno (c... -
- [email protected] wrote:
> Also, do you think you can make Ruby's native timeout safe? My
> understanding i... -
- Also, do you think you can make Ruby's native timeout safe? My understanding is that it was a bit unpredictable. With...
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- I agree with everything being said here.
However, just to point out, async doesn't support per-operation timeouts ... -
- Applied in changeset trunk|r64244.
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Include the input in the message when raising InvalidAddressError
[Fe... -
08:29 AM Bug #14970 (Closed): -i option doesn't work for multi-byte-char filenames on Windows Ruby2.5.1
- Applied in changeset trunk|r64243.
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io.c: fix non-ascii filename inplace edit
* io.c (argf_next_argv): co... -
- 本日の開発者会議でこのチケットを議論しましたが、このAPIはFFIの薄いラッパなので、特に[BUG]を防ぐ予定はないとのことでした。
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07:55 AM Bug #13167 (Assigned): Dir.glob is 25x slower since Ruby 2.2
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07:50 AM Feature #14944: Support optional inherit argument for Module#method_defined?
- I think this is a good idea. Accepted.
Matz.
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- For debugging purposes, you could have a method like this:
```ruby
class Binding
def dump(*syms)
pp syms.... -
- I don't think the calculation of age from the birthday is not a responsibility of `Date` class.
There may be a chanc... -
06:42 AM Misc #14921: DevelopersMeeting20180809Japan
- - [Feature #14914] Add BasicObject#instance_exec_with_block
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- One more issue which would be awesome to get some input on would be https://bugs.ruby-lang.org/issues/14975 if you ha...
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05:05 AM Misc #14921: DevelopersMeeting20180809Japan
- [Misc #14907] io.c: do not close inherited FDs by default
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- We discuss this issue at today's meeting.
We agree we can challenge to change the default.
Then, we can see actua... -
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- It is intentional optimization for time & space. Besides that a subclass of Array (or String) is generally not a good...
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04:06 AM Feature #14916: Proposal to add Array#===
- Like I just mentioned in https://bugs.ruby-lang.org/issues/14869#note-13, would you consider changing this to run the...
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02:23 AM Feature #14916: Proposal to add Array#===
- > I believe this would, while taking a minor speed hit, give much greater flexibility and duck-typing compatibility t...
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- This is looking like a really positive improvement, thank you!
Would you consider taking this one step further and... -
- > Much like the suggestion in the Array topic, would it be a good idea to leverage to_hash? In Ruby this means that a...
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- > Btw, using POSIX timers is a solution for this; because
> timer_settime(2) is async-signal safe and I can call it...
08/08/2018
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- I had mentioned this in the `Array#===` topic for consideration: https://bugs.ruby-lang.org/issues/14916#note-6
In... -
- I've noticed that this will always return false if the other value is not an array:
(line 4011 of patch)
```ruby
... -
- > I think there is a potential incompatibility here, due to changing the behavior of #===.
> The fact Module#=== doe... -
- I think this should be filed under Feature simply because it may change
existing functionality. -
- One other option would be to add `String#append` which preserves encoding.
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- I'm not sure where this fits in, but in order to avoid garbage and superfluous function calls, is it possible that `S...
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- matz (Yukihiro Matsumoto) wrote:
> We need more discussion if we would add combination methods to the `Symbol` class... -
02:28 PM Feature #14426 (Closed): [PATCH] openssl: reduce memory allocation in OpenSSL::Buffering#do_write
- The patch is now in ruby/openssl (upstream)'s master branch and Ruby trunk.
For the record, the GitHub Pull Reques... -
- - [Feature #14973] Proposal of percent literal to expand Hash
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11:22 AM Feature #13618: [PATCH] auto fiber schedule for rb_wait_for_single_fd and rb_waitpid
- [snipping some bits, because I can only speak to what I know]
On Wed, 8 Aug 2018 at 18:50, Eric Wong <normalperso... -
- [email protected] wrote:
> I've been playing around with my gem async and I've come to
> the conclusion tha... -
- Eric that is a great update.
I've been playing around with my gem async and I've come to the conclusion that it is... -
- [email protected] wrote:
> ko1 (Koichi Sasada) wrote:
> > One off topic question. `list_empty()` is thread-safe?
>
... -
- ko1 (Koichi Sasada) wrote:
> One off topic question. `list_empty()` is thread-safe?
Sorry it should be safe (I mi... -
- :+1:
One off topic question. `list_empty()` is thread-safe?
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08:37 AM Bug #14976 (Closed): /usr/local/lib/ruby/gems/2.6.0/gems/fluentd-1.2.4/lib/fluent/event.rb:193: [BUG] Segmentation fault at 0x0000000000000000 ruby 2.6.0preview1 (2018-02-24 trunk 62554) [x86_64-linux]
- [root@sh_02 fluentd]# fluentd -c /alidata/install/fluentd/conf/datahub.conf
2018-08-08 16:31:29 +0800 [info]: parsin... -
- [email protected] wrote:
> I don't think it is good idea to support
> `Thread#preemptible=false` because someone can m... -
- # The following is the fact I want to clear
(fix me if my understanding is wrong)
I believe this proposal is eq... -
- [email protected] wrote:
> I don't know about these deleted code. Who introduced?
Looks like akr did, but no reasoni... -
- I don't know about these deleted code. Who introduced?
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- > Oh, different test, that is test_timestampns getting stuck.
sorry.
> ko1: is frontier also on Docker?
No.... -
- > The question then becomes: What happens when Guilds land?
I have an optimistic opinion.
If transient heap succe... -
- sam.saffron (Sam Saffron) wrote:
> Koichi / Nobu
>
> Is there any chance we can merge this in and even backport ... -
- off-topic `:p`:
If we have a lightweight communication channel between user-process and OS, we can choose this tec... -
- We can close this issue, as there exists a satisfactory alternative.
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- I also agree that this is confusing, and the only way to fix it would really be to rename `concat` to `append`. There...
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- I would like to propose to extend this method to be binary safe.
If the destination string uses `Encoding::BINARY`...
08/07/2018
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- jeremyevans0 (Jeremy Evans) wrote:
> This appears to be a duplicate of #14897.
Yes, it is already fixed in trunk.... -
- This appears to be a duplicate of #14897.
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06:32 PM Bug #14974 (Closed): "if" statement executes wrong branch
- I've stumbled over a rather weird bug where Ruby 2.5+ executes an `else` branch of a condition when it should not. Th...
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- > > or I will have to revert and reintroduce timer-thread :<
>
> reverted for now :< r64203
Btw, using POSIX t... -
- I do not have any particular opinion about "Any Type" as of yet,
neither pro or con, but just as to what Mr. Beaver ... -
- I can not read japanese but I believe I can understand part of this
proposal (the ruby code examples).
If I unde... -
- ## 概要
変数名から `{ 変数名: 変数の値 }` という Hash を定義するための %記法の提案です。
以前からちょくちょく[提案されていた](https://bugs.ruby-lang.org/issues/145... -
- Applied in changeset trunk|r64216.
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Add missing test for WEBrick::HTTPAuth::Htgroup.
[Bug #14866][ruby-... -
12:30 PM Bug #14964: [MJIT] missing builtin methods
- ok, I attached full build logs and my env vars.
output_witharch_81.txt - ```--with-arch-64='barcelona'``` or ```AR... -
07:20 AM Bug #14972 (Closed): Net::HTTP inconsistently raises EOFError when peer closes the connection
- If chunked transfer encoding is used, and the peer closes the connection while the caller is reading data, then the `...
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07:12 AM Bug #14971 (Closed): error: implicit declaration of function ‘rb_vm_call0
- I get the errors below when making `make up install-nodoc`.
I'm not at v64208.
```
compiling vm.c
In file inclu... -
- [email protected] wrote:
> All of the test-all failures show something similar to:
> ```
> [Errno::ENOENT] exce... -
02:44 AM Bug #14968: [PATCH] io.c: make all pipes nonblocking by default
- @normalperson Eric,
The zip of all the logs is at
https://ci.appveyor.com/api/buildjobs/pwyhyvkao2nssxy1/artifa... -
- (シェルスクリプトの uniq と違って) ruby の uniq は sort 済みかどうかに依存していないので、 `.sort.uniq` よりも `.uniq.sort` の方が良いと思います。
08/06/2018
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- > ARCH_FLAG="-march=barcelona" works, but it isn't propagated to CFLAGS, so it doesn't have the desired effect. I thi...
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- ARCH_FLAG="-march=barcelona" works, but it isn't propagated to CFLAGS, so it doesn't have the desired effect. I think...
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- [email protected] wrote:
> The build log is at
> https://ci.appveyor.com/api/buildjobs/d0s8pbatmb7ax667/log
>
... -
- @normalperson
The patch was fine, but the Appveyor build stopped.
Earlier, r64206 built fine, and I added the p... -
- > > https://bugs.ruby-lang.org/issues/14968
>
> Updated patch on top of r64203 since I restored timer-thread :<
... -
- > Bug #14968: [PATCH] io.c: make all pipes nonblocking by default
> https://bugs.ruby-lang.org/issues/14968
Upda... -
- Crap, I always planned to have something like this for [Feature #13618]
(auto-Fiber); but introducing a race conditi... -
- Updated patch to default close_others to false
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06:27 PM Feature #14938: Provide API to get same result as ruby -wc
- > This warning dispatches on_arg_ambiguous method.
> It dispatches on_parse_error method.
How can I find the li... -
- My fork passed on Appveyor:
https://ci.appveyor.com/project/MSP-Greg/ruby/build/7#L4336 -
- * [Feature #14944] Support optional inherit argument for Module#method_defined?
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- * [Bug #14968] io.c: make all pipes nonblocking by default
* [Misc #14937] timer-thread elimination depends on [B... -
- [Feature #14967] Any type - Adds a wildcard type, primarily for use in Pattern Matching type syntaxes
This would b... -
- I think there is a potential incompatibility here, due to changing the behavior of #===.
The fact `Module#===` doesn... -
12:46 PM Bug #14970 (Closed): -i option doesn't work for multi-byte-char filenames on Windows Ruby2.5.1
- Z:\>touch あ
Z:\>ruby -v
ruby 2.5.1p57 (2018-03-29 revision 63029) [i386-mingw32]
Z:\>ruby -i.bak -pe p あ
-e:1: wa... -
- Applied in changeset trunk|r64205.
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enumerator.c: Introduce Enumerator::ArithmeticSequence
This commit in... -
08:11 AM Bug #14969: Process.groups が返す GID が重複している場合がある
- つまり、
・specを直すに賛成である
・ただ、API docで Process.groups.sort.uniq がふつうの使い方みたいに教えてあげるのが親切と思う
の２つが意見です -
- Process.groupsが
・結果が昇順にソートされている保証はない（OS依存）
・Effective gidが入っているかどうかはOS依存
・重複するIDはそのままarrayに入っていることもあれば、重複が取り除かれている... -
- Process.groupsはgetgroups(2)のラッパってことで、重複を省くなどの余計なことはしない、に一票です。
idコマンドの結果を期待値にしているspecの方にそもそも無理を感じます。なので、specの方をいじる、でよ... -
- Ubuntu 16.04 から 18.04 にアップグレードした環境で以下の ruby spec が失敗することに気づきました。
```
1)
Process.groups gets an Array of the gids... -
- > > http://ci.rvm.jp/results/trunk@P895/1173951
> or I will have to revert and reintroduce timer-thread :<
r... -
- > http://ci.rvm.jp/results/trunk@P895/1173951
Damnit, this is because IO#gets on blocking pipes doesn't
hit rb... -
- In Scala, there's the concept of an Any type which can be used to match anything.
The implementation of which is q...
08/05/2018
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- A while ago, @hsbt committed r62990, and the following line was in `test\test_tmpdir.rb`:
```
TRAVERSAL_PATH.dele... -
- I recently got permission to repurpose the `Any` gem, which gives us this:
```
require 'any'
case {id: 1, name... -
- Could you test configuring ARCH_FLAG instead of CFLAGS/CXXFLAGS? I'm not sure which variable should be used for -mtun...
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- after some investigation, I found the problem is my build options
this builds successfully
```
rb_mjit_header_ok... -
- > Is it a known problem?
No, thanks to report.
> Maybe GCC isn't supported on Windows yet?
I intend to suppo... -
- I'm using MSYS1 that could be a problem, but I don't see any difference or a reason why it shouldn't work. You don't ...
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- @ahorek
The most recent ruby-loco build (MinGW) passed all tests and had the following output when running test_ji... -
- > [...] I can compile the lastest Ruby 2.5.1 with the same options.
> Maybe GCC isn't supported on Windows yet? [...... -
- I'm having trouble building Ruby 2.6 on Windows.
this is the first error:
```
building rb_mjit_header.h
rb_mjit... -
- Applied in changeset trunk|r64197.
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thread_pthread: stop trying to deal with cancellation
We don't use pt... -
06:25 PM Bug #14965 (Third Party's Issue): Segmentation fault at 0x0000000000000000
- I had installed rabbit (`$ gem install rabbit`) and created this file
```Markdown
# NES
```
I then run `$... -
- @h.shirosaki, thanks for your work on this. I tested your patch 0001-dir.c-performance-fix-with-braces.patch (ruby he...
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11:00 AM Bug #14350: Strange behavior for Array.min in ruby 2.5.0
- ruby_2_5 r64195 merged revision(s) 61766.
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- I am in Narita and I will try to come to the meeting. The only reason why I won't make it is because I get lost on th...
08/04/2018
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- I recently got permission to repurpose the `Any` gem, which gives us this:
```
require 'any'
case ['Foo', 25]
... -
- I would agree with `===` being more useful than `<=`, as `case`, `all?`, `grep`, and other methods use it implicitly....
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