[#98098] [Ruby master Feature#16824] Follow RubyGems naming conventions for the stdlib — shannonskipper@...

Issue #16824 has been reported by shan (Shannon Skipper).

14 messages 2020/05/01

[#98147] [Ruby master Feature#16832] Use #name rather than #inspect to build "uninitialized constant" error messages — jean.boussier@...

Issue #16832 has been reported by byroot (Jean Boussier).

20 messages 2020/05/06

[#98174] [Ruby master Bug#16837] Can we make Ruby 3.0 as fast as Ruby 2.7 with the new assertions? — takashikkbn@...

Issue #16837 has been reported by k0kubun (Takashi Kokubun).

10 messages 2020/05/07

[#98241] [Ruby master Bug#16845] Building Ruby with old existing system Ruby results in make error with ./tool/file2lastrev.rb — erik@...

Issue #16845 has been reported by ErikSwan (Erik Swan).

7 messages 2020/05/09

[#98256] [Ruby master Feature#16847] Cache instruction sequences by default — jean.boussier@...

Issue #16847 has been reported by byroot (Jean Boussier).

16 messages 2020/05/11

[#98257] [Ruby master Feature#16848] Allow callables in $LOAD_PATH — jean.boussier@...

Issue #16848 has been reported by byroot (Jean Boussier).

27 messages 2020/05/11

[#98318] [Ruby master Bug#16853] calling bla(hash, **kw) with a string-based hash passes the strings into **kw (worked < 2.7) [email protected]

Issue #16853 has been reported by sylvain.joyeux (Sylvain Joyeux).

12 messages 2020/05/13

[#98355] [Ruby master Bug#16889] TracePoint.enable { ... } also activates the TracePoint for other threads, even outside the block — eregontp@...

Issue #16889 has been reported by Eregon (Benoit Daloze).

16 messages 2020/05/14

[#98363] [Ruby master Feature#16891] Restore Positional Argument to Keyword Conversion — merch-redmine@...

Issue #16891 has been reported by jeremyevans0 (Jeremy Evans).

23 messages 2020/05/14

[#98371] [Ruby master Feature#16894] Integer division for Ruby 3 — andrew@...

Issue #16894 has been reported by ankane (Andrew Kane).

18 messages 2020/05/15

[#98391] [Ruby master Bug#16896] MakeMakefile methods should be private — eregontp@...

Issue #16896 has been reported by Eregon (Benoit Daloze).

10 messages 2020/05/15

[#98396] [Ruby master Feature#16897] Can a Ruby 3.0 compatible general purpose memoizer be written in such a way that it matches Ruby 2 performance? — sam.saffron@...

Issue #16897 has been reported by sam.saffron (Sam Saffron).

25 messages 2020/05/16

[#98453] [Ruby master Bug#16904] rubygems: psych: superclass mismatch for class Mark (TypeError) — jaruga@...

Issue #16904 has been reported by jaruga (Jun Aruga).

18 messages 2020/05/20

[#98486] [Ruby master Bug#16908] Strange behaviour of Hash#shift when used with `default_proc`. — samuel@...

Issue #16908 has been reported by ioquatix (Samuel Williams).

14 messages 2020/05/23

[#98569] [Ruby master Bug#16921] s390x: ramdom test failures for timeout or segmentation fault — jaruga@...

Issue #16921 has been reported by jaruga (Jun Aruga).

9 messages 2020/05/29

[#98599] [Ruby master Bug#16926] Kernel#require does not load a feature twice when $LOAD_PATH has been modified spec fails only on 2.7 — eregontp@...

Issue #16926 has been reported by Eregon (Benoit Daloze).

12 messages 2020/05/31

[ruby-core:98459] [Ruby master Feature#14722] python's buffer protocol clone

From: dsisnero@...
Date: 2020-05-20 20:28:08 UTC
List: ruby-core #98459
Issue #14722 has been updated by dsisnero (Dominic Sisneros).


Any thoughts on this? This would help to use views of numo_narray and NMatrix without copying to/from ruby.  See https://github.com/ruby-numo/numo-narray/issues/25

----------------------------------------
Feature #14722: python's buffer protocol clone
https://bugs.ruby-lang.org/issues/14722#change-85733

* Author: jsaak (jsaak jsaak)
* Status: Open
* Priority: Normal
----------------------------------------
Is there a way to implement, or even copy Python's buffer protocol in ruby?

There is an article that describes the benefits quite well:
https://jeffknupp.com/blog/2017/09/15/python-is-the-fastest-growing-programming-language-due-to-a-feature-youve-never-heard-of/

I did some work with machine vision, and the ability to manipulate images fast was also not realistic with ruby today.
This could be another area where ruby could shine.

Maybe this idea is worth a comment.



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