Ruby Issue Tracking System

09/13/2021

04:38 PM Ruby master Bug #18164: Segfault after spawn when using modified ENV

On my Mac (Big Sur 11.5.2) using Ruby 3.0.2, I can duplicate the segfault with just the first two lines:
```
ENV ... djberg96 (Daniel Berger)

12/27/2020

11:59 PM Ruby master Bug #17483 (Rejected): Array#insert is pathologically slow

I ran some generic Array method benchmarks:
https://github.com/djberg96/berger_spec/blob/ruby23/bench/core/bench_a... djberg96 (Daniel Berger)

07/30/2019

11:47 PM Ruby master Revision 8103d46a (git): [rubygems/rubygems] Add a package attr_reader to Gem::Installer.

Add some basic specs for the package attr_reader.
https://github.com/rubygems/rubygems/commit/68af2a0ee3 djberg96 (Daniel Berger)

03/03/2019

12:30 PM Ruby master Bug #15633 (Closed): Pathological slowdown in File.expand_path on UNC paths on Windows

For a while now, including Ruby 2.5, calling File.expand_path on an absolute UNC path seems to be strangely slow. I'v... djberg96 (Daniel Berger)

06/23/2016

04:24 AM Ruby master Feature #12515: Create "Boolean" superclass of TrueClass / FalseClass

This was brought up in the past a lot:
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/96321
http:/... djberg96 (Daniel Berger)

06/22/2016

04:13 PM Ruby master Feature #12299: Add Warning module for customized warning handling

Wrapping regular expressions feels very clumsy to me.
I still prefer the approach I put forward in https://bugs.ru... djberg96 (Daniel Berger)

05/23/2016

03:03 AM Ruby master Bug #12415 (Rejected): Dir#pos reports invalid position after Dir#read

irb(main):002:0> `ls`.split("\n")
=> ["bench", "berger_spec.gemspec", "lib", "Rakefile", "README", "SCORECAR... djberg96 (Daniel Berger)

12:33 AM Ruby master Bug #12413: Dir#close does not raise IOError on already closed handle on OS X

Thanks for the doc update! djberg96 (Daniel Berger)

12:30 AM Ruby master Bug #12413: Dir#close does not raise IOError on already closed handle on OS X

Ah, yep, sorry. I was on an older version on the VM's and didn't notice. Disregard. djberg96 (Daniel Berger)

05/22/2016

10:37 PM Ruby master Bug #12413 (Closed): Dir#close does not raise IOError on already closed handle on OS X

The docs for Dir#close say "Closes the directory stream. Any further attempts to access dir will raise an IOError."
... djberg96 (Daniel Berger)