Activity
From 05/28/2020 to 06/03/2020
06/03/2020
-
11:53 PM Revision e2d76478 (git): Enhanced Rdoc for Hash (#3178)
- * Enhanced Rdoc for Hash
* Fix typo in Hash Rdoc
* Enhanced Rdoc for Hash -
07:19 PM Bug #9573: descendants of a module don't gain its future ancestors, but descendants of a class, do
- With my recent changes to fix the bugs in the object model related to prepend and refinements, adding support for Module#prepend is now straightforward and breaks no tests or specs. I've added a pull request for it: https://github.com/r...
-
05:13 PM Bug #16932 (Closed): `defined?` on refined method call returns non-nil even before `using`
- Applied in changeset commit:git|8340c773e54feb399c9fab322e3ff6dd578ac04d.
----------
Properly resolve refinements in defined? on method call [Bug #16932] -
- From 2.0 to master (ee35a4dad3), the second `defined?(a.x)` before `using` returns truthy value.
``` ruby
class A
end
a = A.new
p defined?(a.x) #=> nil (OK)
m = Module.new do
refine(A) do
def x
end
end
end
... -
-
-
04:51 PM Bug #16852 (Closed): Refining Enumerable fails with ruby 2.7
- Applied in changeset commit:git|98286e9850936e27e8ae5e4f20858cc9c13d2dde.
----------
Ensure origins for all included, prepended, and refined modules
This fixes various issues when a module is included in or prepended
to a module or cla... - 04:51 PM Revision 3ced77a8 (git): * 2020-06-04 [ci skip]
-
- This fixes various issues when a module is included in or prepended
to a module or class, and then refined, or refined and then included
or prepended to a module or class.
Implement by renaming ensure_origin to rb_ensure_origin, making ... -
11:37 AM Feature #16897: General purpose memoizer in Ruby 3 with Ruby 2 performance
- FWIW this works :
```ruby
H = Hash.new { |h,k| h[k] = k ** 2 }
def sq(...); H.[](...); end
sq(44) # => 1936
sq(42) # => 1764
H # => {44=>1936, 42=>1764}
```
Can such an approach be used for your case? -
- Could you clarify which of the numbers above you think is too expensive for performance?
Looking at the numbers I don't see a big difference but it's also hard to compare because they are not in the same order. -
-
-
- Run lldb just before sending ABRT or KILL signal. Some tests
terminate child processes by TERM signal intentionally. -
08:21 AM Bug #16917: "ruby -run -e httpd . " did not work
- 2020-06-03_15-04.png is running it with port 8081, and 2020-06-03_15-00.png is running it with port 8080. Just to be clear, `ruby -run -e httpd . -p 8081` with Ruby 2.7 also reproduces the same problem, right?
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08:13 AM Bug #16917: "ruby -run -e httpd . " did not work
- I suspect that the directory has index.html. Do you run Ruby 2.5 in the same directory as 2.7?
-
07:05 AM Bug #16917: "ruby -run -e httpd . " did not work
Ruby 2.5 is OK-
- mame (Yusuke Endoh) wrote in #note-1:
> It works for me. Could you show us the terminal log and the html result (if you can connect to the server)?
only show hello world .
-
07:28 AM Feature #16352: Modify Marshal to dump objects larger than 2 GiB
- jeremyevans0 (Jeremy Evans) wrote in #note-3:
> Supporting the dumping of larger objects does seem like a useful feature, but as @shyouhei mentioned, it requires a format change, which would break backwards compatibility as a marshal du... -
07:13 AM Revision de5e0f7c (git): vm_invoke_proc_block: reduce recursion
- According to nobu recursion can be longer than my expectation. Limit
them here. -
- VM stack could overflow here. The condition is when a symbol is passed
to a block-taking method via &variable, and that symbol has never been
used for actual method names (thus yielding that results in calling
method_missing), and the V... -
- Was (harmless but) redundant.
-
-
- Just cosmetic change to improve readability.
-
- This commit changes the number of calls of MEMCPY from...
| send | &:sym
-------------------------|-------|-------
Symbol already interned | once | twice
Symbol not pinned yet | none | once
to:
... -
- Symbol#to_proc and Object#send are closely related each other. Why not
share their implementations. By doing so we can skip recursive call of
vm_exec(), which could benefit for speed. -
- This changeset slightly speeds up on my machine.
Calculating -------------------------------------
before after
Optcarrot Lan_Master.nes 38.33488426546287 40.89825082589147 f... -
- This makes it possible for vm_invoke_block to pass its passed arguments
verbatimly to calling functions. Because they are tail-called the
function calls can be strength-recuced into indirect jumps, which is a
huge win. -
- Use recursion for better readability.
-
- Moved block handler -> captured block conversion from vm_invokeblock to
each vm_invoke_*_block functions.
06/02/2020
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11:24 PM Bug #15711: Remove use of _id2ref from DRb
- tenderlovemaking (Aaron Patterson) wrote in #note-16:
> We maintain two maps, an "id to address" and an "address to id" map. When compaction runs it just updates both of those maps. In terms of time and space, it's certainly not free,... -
- > Doesn't it cause a large overhead to maintain the $id_to_obj map? (#15626)
I don't know if it's "large" exactly. But we only need to maintain the map if someone ever accesses "id", and that is rare. Maybe not "never", but it's not ... -
- Doesn't it cause a large overhead to maintain the `$id_to_obj` map? (#15626)
If there was no `_id2ref`, we'd just need an atomic increment for object_id, right?
TruffleRuby implements `_id2ref` but it's very inefficient (basically se... -
- Now that MRI has monotonic object ids, does it really matter that we still use id2ref? The id no longer refers to an address, so I'm not sure that this method is so dangerous anymore.
-
- The commit 8980b53a48b1f55e09c5223008225e6bfa765405 added a new class WeakIdConv, but _id2ref is still used in `lib/drb/drb.rb`.
-
- In my pull request, I propose the following definition of proc equivalence:
* The procs have the same class
* The procs either are both lambdas or both non-lambdas
* The procs either are both created from a method or both not create... -
- I've added a pull request to escape `'` as `'`: https://github.com/ruby/ruby/pull/3177
@akr, can you let me know if this is correct? -
- jeremyevans0 (Jeremy Evans) wrote in #note-4:
> Dan0042 (Daniel DeLorme) wrote:
> ...
It turns out that the socket library already supports this, at least on my operating system (and I would guess other operating systems supporting IPv... -
- declaration-after-statement warnings were removed in commit:ec336fb40e4df0c8615e584fbefb5e9e572cb9ec. implicit-function-declaration warnings are still present, though.
-
- ko1 (Koichi Sasada) wrote in #note-10:
> * mame: can each_file return an Enumerator? Seems difficult to implement it
> ...
I'm not sure, but it seems the proposal here would be to make all Zlib::GzipReader methods transparently handle... - 03:53 PM Revision 87bc95e7 (git): * 2020-06-03 [ci skip]
-
- * Enhanced Rdoc for Hash
* Enhanced Rdoc for Hash -
02:57 PM Revision ae8362fd (git): Add a spec for the new NoMethodError display of the receiver
-
- Applied in changeset commit:git|d05f04d27dd86c67e4a8dfff4392f806cf577bdf.
----------
Fixed `defined?` against protected method call
Protected methods are restricted to be called according to the
class/module in where it is defined, not... -
- The following code shows `:callable` first, but `nil` next, since 1.9.
If the method is callable, `defined?` expression has to return truthy value.
``` ruby
class A
def foo
:callable
end
protected :foo
def t(x)
... -
- Protected methods are restricted to be called according to the
class/module in where it is defined, not the actual receiver's
class. [Bug #16931] -
-
08:21 AM Revision 56ca0067 (git): run lldb to investigate the stuck process.
- Before sending signals (ABRT, KILL), use lldb to show the
backtrace of a stuck process.
This commit also reverts recent changes for terminate(). -
04:42 AM Feature #16897: General purpose memoizer in Ruby 3 with Ruby 2 performance
- I know this is a bit of a hack but... it's possible to get some kind of key from `...` args:
```ruby
KEY = ->(*arguments, **options) {[arguments, options]}
CACHE = {}
def memoize(name)
method = self.method(name)
self.define_method(n... -
- These two function were almost identical, except in case of
T_STRING/T_FLOAT. Why not merge them into one, and let the difference be
handled in normal method calls (slowpath). This does not improve
runtime performance for me, but at lea... -
06/01/2020
-
- Here's the backtrace showing why the frozen error is raised:
```
#0 rb_class_modify_check (klass=7782713867440) at eval.c:495
#1 0x00000713a3570c14 in rb_method_entry_make (klass=7782713867440, mid=51041, defined_class=77827138674... -
- This was implemented in commit:3556a834a2847e52162d1d3302d4c64390df1694.
- 10:21 PM Revision 79a8ed07 (git): * 2020-06-02 [ci skip]
-
- This removes the discussion of behavior removed in Ruby 3.
-
- With the change to use an incrementing object_id in Ruby 2.7, I don't think this is an issue anymore. The object_id counter is stored as a Ruby value, so at some point it probably goes from Fixnum to Bignum, but it should not go negative.
-
-
09:27 PM Feature #16928: Array#include_all? & Array#include_any?
- I am glad others have reported too. This confirms what I said about this being "very handy".
In response to Marc-Andre Lafortune saying "FYI, you can already do these with sets:"
Please note what I said about being: "more readable than... -
06:54 PM Feature #16928: Array#include_all? & Array#include_any?
- The first case (#include_all?) has also been requested before: #16039
-
04:46 PM Feature #16928: Array#include_all? & Array#include_any?
- FYI, you can already do these with sets:
```ruby
Set[1, 2] == Set[2, 1] # => true
Set[1,2].intersect?(Set[2]) # => true
```
The second case has been requested a few times already: #15198, ... -
- Hi,
The Ruby Array class is currently missing #include_all? and #include_any? to check if current Array includes all elements of another Array or any.
I implemented in this Ruby Gem:
https://github.com/AndyObtiva/array_include_met... -
- Both `ri Queue#push` and `ri Array#append` should work now.
-
- I don't think this is a bug, just a detail of the implementation that changed when the optimization was applied. The Proc objects created are distinct. As Proc#== and #eql? are not defined, Object#== and #eql? are used, and as the obje...
-
-
- According to @shyouhei, it is apparently a bug of GCC 10. He has already reported: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95302. They are just warnings, so please ignore.
-
05:26 PM Bug #16930 (Closed): Excessive deprecation warnings for c++ compile units
- I am using Arch Linux with the latest Ruby 2.7.1.
I am compiling a simple C++ program like this
``` cpp
#include <ruby.h>
int main() {
return 0;
}
```
And then compile as `g++ -c main.cxx -I/usr/include/ruby-2.7.0 -I/... -
- This is because Class undefs `refine`, and the refinement for Module is after the lookup chain for Class. Your code works fine if you call `refine` on a Module and not a Class, or if you remove the `undef` from Class. Ruby does not supp...
-
- The backtrace order was switched back in commit:487d0c99d53208594702bb3ce1c657130fb8d65f.
-
- I'm not sure if this behavior change between Ruby 2.3 and 2.4 was originally expected. However, I don't see why we would want to revert to the previous, and the current behavior doesn't seem to be a bug. Please submit a feature request...
-
- I have been working on integrating compaction in to the normal GC process (in other words, making compaction automatic). I was thinking about adding `GC.start(compact: true)` (actually I put it in master without filing a ticket first, a...
-
-
-
-
-
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10:20 AM Feature #16476: Socket.getaddrinfo cannot be interrupted by Timeout.timeout
- mame (Yusuke Endoh) wrote in #note-7:
> We discussed this issue at the dev-meeting, and it requires @Glass_saga's review.
> ...
Thanks for feedback!
I've opened https://github.com/ruby/ruby/pull/3171 with the approach you've described. P... -
-
- After sending SEGV signal, but no response. Try to add 2 more
seconds. If we can not have a detailed log, we need to use
gdb/lldb to show the backtrace. -
- send SEGV to terminate the remaining process before sending
ABRT and KILL to show the backtrace. -
- This is because `String#tr` translates each codepoint, not each grapheme cluster, for now.
-
12:20 AM Revision 4cb8b49d (git): [DOC] relative filename `Kernel#.require` and `Kernel#.load` [ci skip]
05/31/2020
-
11:11 PM Revision 6a0405de (git): fix typo in Hash#delete docs
-
- * The definition of the rb_enc_str_new_cstr macro depends on
HAVE_BUILTIN___BUILTIN_CONSTANT_P.
* It SEGV on mswin otherwise. - 04:23 PM Revision bb966b5d (git): * 2020-06-01 [ci skip]
-
-
-
- Could someone take a look at this please?
It seems a pretty serious bug to segfault/abort when using `Binding#local_variable_set`.
cc @nobu @usa -
- Note that it's OK to backport just the fix in lib/net/http/response.rb
Non-master Ruby versions tests against latest ruby/spec, and I'll just change the [ruby_version_is guard](https://github.com/ruby/ruby/pull/3164/files#diff-e0a90a2... -
- Closing to trigger backport
-
- Could we backport https://github.com/ruby/ruby/pull/3164, part of [Bug #13882] ?
(Details in https://bugs.ruby-lang.org/issues/13882#note-6)
I think it would be worthwhile. -
04:00 PM Bug #16927 (Rejected): String#tr won't return the expected result for some sign with diacritics
- # Context
Not much interest for the bug here, but I always appreciate to be given more context. So, as part of a larger project, I needed to utter every number from zero to 255 with a single syllable written as a consonant-vowel-conso... -
- This spec:
https://github.com/ruby/spec/blob/03f9a0e2f9c23a12614ffb603f32cd971d79616e/core/kernel/shared/require.rb#L246-L251
fails in 2.7.1, but not on Ruby <= 2.6 and not on master.
Could someone investigate why that is and if t... -
- I merged that PR and requested a backport in #16925.
-
- * See https://bugs.ruby-lang.org/issues/13882#note-6
-
-
09:59 AM Feature #16828 (Assigned): Introduce find patterns
- > Accepted.
Thank you. I'll commit it.
> ...
Yes. This is exactly what I intend.
-
- @ReiOdaira thanks for your careful analysis. It is very useful! I will review the code and get back to you.
-
07:42 AM Bug #16814: Segmentation fault in GC while running test/ruby/test_fiber.rb on s390x
- On s390x, `FIBER_POOL_ALLOCATION_FREE` is enabled. The doubly linked list of `fiber_pool->vacancies` assumes that the head `fiber_pool_vacancy` has `NULL` in its `previous` field. However, when a fiber is released, `fiber_pool_vacancy_...
05/30/2020
- 06:19 PM Revision d6f8bdc0 (git): * 2020-05-31 [ci skip]
-
-
-
03:49 PM Feature #16924 (Open): instance_eval equivalent for RubyVM::InstructionSequence
- # Abstract
Proposal to expose the ability to evaluate precompiled ISEQs in non-toplevel contexts.
# Background
A common pattern used for certain kinds of DSL is to instance_eval entire files, like this:
```ruby
___dsl_object.instanc... -
-
-
- PR to fix the Net::HTTP/gzip case with specs to verify the fix: https://github.com/ruby/ruby/pull/3164
-
- Regarding the http/gzip example, it seems unfortunate but it's probably the same for any exception raised in `ensure`: that exception might replace a more "critical" exception such as "kill Thread" exception/NoMemoryError/SignalException...
-
- In the original example, it gets stuck on the second call to `sleep`.
Basically the "kill Thread" exception (which cannot be rescue-d directly) was thrown after Ctrl+C to the Thread.
However, that `ensure` raises another (RuntimeError)...
05/29/2020
-
11:42 PM Bug #13882: Exception in `ensure` stops threads from exiting
- This bug still seems to be affecting all more recent versions of Ruby up to and including 2.7.1.
I encountered this in the `newrelic_rpm` gem which was intermittently hanging on shutdown in a short-lived script. It turns out that if R... -
- Applied in changeset commit:git|04b5203a031d372b725e407519f10da6deda0e78.
----------
Convert ip addresses to canonical form in Resolv::DNS::Requester::UnconnectedUDP#sender
Otherwise, if the IP address given is not in canonical form, i... -
- This isn't just a problem for IPv6, it happens for IPv4 as well (e.g. 127.0.0.01). It will happen in any case where the input is not in canonical form, where canonical form is the form that `Addrinfo#ip_address` gives you. I've added a...
-
-
- Otherwise, if the IP address given is not in canonical form, it
won't match, and Resolv will ignore it.
Fixes [Bug #16439] -
- I propose to make `_1 = 1` a SyntaxError, instead of emitting a warning (it emits a warning in 2.7). I've implemented this proposal in a pull request: https://github.com/ruby/ruby/pull/3163
-
- Assigning to the numbered parameter is now a SyntaxError even if it is a local variable in scope, so current master has your expected behavior.
Related to this, accessing the numbered parameter inside a block in master accesses the nu... -
- It's currently expected that Marshal cannot dump objects larger than 2GiB, so this isn't a bug, though arguably RangeError would be more appropriate than TypeError if the data is too large. Supporting the dumping of larger objects does ...
-
- This commit combines the sweep step with moving objects. With this
commit, we can do:
```ruby
GC.start(compact: true)
```
This code will do the following 3 steps:
1. Fully mark the heap
2. Sweep + Move objects
3. Update references
B... -
-
- This crashes inside the pg gem: `https://github.com/ged/ruby-pg/blob/v1.1.4/ext/pg_connection.c#L3221-L3240`. My guess is you are not disconnecting before forking and you end up sharing connections between processes, which can easily ca...
-
- The current RDoc behavior is by design, so this isn't a bug, it's a feature request.
I agree it would be best for RDoc to reflect the reality that Kernel methods are defined in Kernel and not object, because if they were defined in Ob... -
-
-
- Looking at my include directories, I see directories such as:
```
/path/to/include/ruby-2.7/ruby-2.6/x86_64-openbsd
/path/to/include/ruby-2.7/ruby-2.7/x86_64-openbsd
```
but nothing similar for 2.8 even though 2.8 is also instal... -
- Even though this appears to be a bug, it's actually intentional behavior, introduced in commit:5208c431bef3240eb251f5da23723b324431a98e, and there are tests and specs for it. So changing this behavior would be a feature request.
I th... -
08:17 PM Misc #16911: Travis: unstable non-x86_64 jobs
- Related to the unstable non-x86_64 jobs in Travis, I am asking Drone CI to support ppc64le/s390x here.
https://discourse.drone.io/t/supporting-ppc64le-and-s390x/7385/
I understand Ruby project does not use Drone CI, as we need to use... -
- Thanks for the info! I will try the environment variable, and will let you know here.
-
- Try an environment variable `RUBY_TEST_TIMEOUT_SCALE`. If you set `RUBY_TEST_TIMEOUT_SCALE=10`, all timeout tests wait 10 times longer.
-
- I observed the following error related to timeout or segmentation fault on Ruby 2.7.1 s390x in Fedora builds. The tests somtimes fail. It seems the s390x machine used in CI is slow. It's great if we can change the timeout casually if it ...
-
- * Enhanced Rdoc for Hash
* Respond to review -
06:19 PM Bug #16922 (Closed): single quote should be escaped in xml
- This is Lisbeth from Taiwan. I'm trying to convert a string to xml by using 'string'.encode(xml: :attr) but single quote doesn't escape as expected
Here's the spec shows which character needs to be escaped: https://www.w3.org/TR/xml/#dt... -
05:52 PM Feature #16597: missing poll()
- rebased
-
05:03 PM Bug #16919 (Assigned): IRB でマジックコメントの : の後に任意の文字を入力するとエラーが発生する
-
09:12 AM Bug #16919 (Closed): IRB でマジックコメントの : の後に任意の文字を入力するとエラーが発生する - # 再現手順
``` ruby
irb(main):001:0> #coding:u
```
# 実際に起きた結果
```
irb(main):001:0> #coding:Traceback (most recent call last):
38: from /usr/local/opt/ruby/bin/irb:23:in `<main>'
37: from /usr/local/opt/ruby/bin/irb:23:in `load'
3... -
- I took another look at this and I think we can silence the deprecation warnings with `-W:no-deprecated` even if we can't deduplicate the warnings. Attached is a patch that implements this. I'm not sure if the approach in ruby.h is acce...
-
- > I have never seen the test fail on Debian/Ubuntu aarch64. So use Ubuntu! (joke)
I love Debian. :) It's my pleasure when I spend time with people in Debian community.
> ...
Yeah, it makes sense.
> Can you reproduce the issue w... -
- I have never seen the test fail on Debian/Ubuntu aarch64. So use Ubuntu! (joke)
It is difficult to investigate the issue with no access to the machine...
Can you reproduce the issue with ruby master? Can you try another Fedora+a... -
- I observed the following error on Ruby 2.7.1 building in Fedora aarch64 CI. It was just one time error. It does not always happen.
```
1) Error:
TestThread#test_signal_at_join:
Timeout::Error: execution of assert_separately expir... -
- WSL 2 is officially released. It uses Linux kernel, so almost all specs
for Linux work on WSL, except one: gethostbyaddr. I guess network
resolution in WSL is based on Windows, so the behavior seems a bit
different from normal Linux.
... -
-
- `Kernel#.require` and `Kernel#.load` do not search also "explicit
relative path" files, not only absolute paths, in the load path. -
- @Eregon good catch, I'll submit a PR with extra specs early next week and tag you.
-
- FWIW it also applies to missing methods and other NameError, which sounds nice but would deserve a spec in `spec/ruby/core/exception/name_error_spec.rb`:
```
$ ruby -e 'c=Class.new { def self.name; "MyClass"; end }; c.foo'
master:
-... - 03:17 PM Revision 2c8821c0 (git): * 2020-05-30 [ci skip]
-
- getgrnam(3) says:
```
ERRORS
0 or ENOENT or ESRCH or EBADF or EPERM or ...
The given name or gid was not found.
```
Process::GID.from_name raises an ArgumentError for 0, but Errno::ESRCH
for ESRCH. Actually, WSL 2 ... -
-
- Applied in changeset commit:git|2ecfb88ee50510955acd3ae9fc94a5f109e7f109.
----------
Correctly remove temporary directory if path yielded is mutated
Another approach would be to freeze the string, but that could
cause backwards compati... -
04:59 AM Bug #16918: Dir.mktmpdir should yield a copy of the dir to protect cleanup
- Makes sense to me what headius wrote, so if there are no side effects (I have too
little experience with Dir.mktmpdir myself) +1 to the suggestion from me.
-
- I agree this is a bug and have added a pull request to fix it: https://github.com/ruby/ruby/pull/3159
-
01:14 AM Bug #16918 (Closed): Dir.mktmpdir should yield a copy of the dir to protect cleanup
- If you modify the dir string passed into the block from `Dir.mktmpdir`, the logic to clean up the temporary directory may fail:
```
$ rvm ruby-2.6.5 do ruby -rtmpdir -e "Dir.mktmpdir('foo') {|dir| dir << 'bar'}"
Traceback (most rece... -
- Another approach would be to freeze the string, but that could
cause backwards compatibility issues.
Fixes [Bug #16918] -
-
- If __builtin_assume() is enables and RUBY_DEBUG=0, RUBY_ASSERT(expr)
will be compiled to __builtin_assume(expr) and compiler can assume
expr is true and apply aggressive optimizations. However we observed
doubtful behavior because of com... -
03:39 AM Feature #16786: Light-weight scheduler for improved concurrency.
- What about borrowing a little from Crystal? The non-blocking API could be:
``` ruby
spawn do
# non-blocking fiber
end
```
I like how it has a completely different interface without introducing a new term. -
-
-
05/28/2020
-
- I've added a pull request that fixes this issue: https://github.com/ruby/ruby/pull/3157
It's not a perfect fix, but a perfect fix would require disabling a commonly used optimization, resulting in additional array allocations in commo... -
- Extract a function to free the moved list. We'll use this function
later on to compact at the same time as sweep. -
-
- I don't think this is a bug fix, this just makes a different tradeoff. This can help cases where the computer you are connecting to is overloaded by TIME_WAIT sockets. However, by the same token, it causes TIME_WAIT sockets to accumula...
-
- Eregon (Benoit Daloze) wrote in #note-10:
> @jeremyevans0 or @nobu Could you implement it on `master`?
I've implemented basic support, which passes make check: https://github.com/jeremyevans/ruby/commit/672901facca6f88ae40b4ea8ef59ef... -
- Interesting, I never saw the reply above from matz.
Looking at my email I received one but it wasn't attached to the rest of the conversation for this issue for some reason.
Great to hear it's now accepted.
I think we should have ... - 05:45 PM Revision fd7849ce (git): * 2020-05-29 [ci skip]
-
- And fixed typo in compilers.yml.
-
- Applied in changeset commit:git|9a3371be8f5274d1dca64b93c7b9a379e32ea2f5.
----------
Check that BASERUBY is at least Ruby 2.2 in configure
BASERUBY needs to be at least Ruby 2.2 since
46acd0075d80c2f886498f089fde1e9d795d50c4.
I think ... -
- BASERUBY now requires at least Ruby 2.2, so there is no point
trying to support older ruby versions here. -
- BASERUBY needs to be at least Ruby 2.2 since
46acd0075d80c2f886498f089fde1e9d795d50c4.
I think it's better to explicitly fail early as soon as BASERUBY
is used in this case, versus trying to debug later failures.
This modifies things t... -
- Regarding delegation, I agree we need to support at least leading arguments together with `...`.
I filed #16378 6 months ago (before the 2.7 release), it was rejected and then later accepted.
I think we should backport that to 2.7 as i... -
- I like the current plan for keyword argument separation. Promotion of hash to keywords is very confusing and cause many problems designing clean interfaces in Ruby. Kudos to @jeremyevans0 and everyone else here for providing calm and rat...
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09:47 AM Bug #16917: "ruby -run -e httpd . " did not work
- works for me as well on fresh 2.7.1 installation (compiled locally)
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- It works for me. Could you show us the terminal log and the html result (if you can connect to the server)?
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ruby -run -e httpd . -p 8080
no file list show
only show HelloWorld .
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05:41 AM Revision 7473b4c1 (git): Explicitly loading with envutil.rb
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- Coverage measurement had failed since 7d5da30c9e9c572f6ef0aaccc1ca0e724966e2ee
https://github.com/ruby/actions/runs/708557030?check_suite_focus=true