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jnchito (Junichi Ito)

  • Registered on: 08/29/2016
  • Last connection: 01/23/2020

Issues

Activity

01/12/2020

11:34 PM Ruby master Bug #16503: "ret: 2, hash modified during iteration" error in Ruby 2.7.0
Thank you very much for your quick fix. I left a comment in the meta-tags issue:
https://github.com/kpumuk/meta-ta...
jnchito (Junichi Ito)

01/11/2020

10:44 PM Ruby master Bug #16503 (Closed): "ret: 2, hash modified during iteration" error in Ruby 2.7.0
I am running a Rails app on Heroku. After upgrading to Ruby 2.7, I sometimes get `ret: 2, hash modified during iterat... jnchito (Junichi Ito)

12/26/2019

05:13 AM Ruby master Bug #16453 (Open): irb crashes when using array literal and heredoc
I wanted to type like this:
``` ruby
[<<FOO]
hello
FOO
```
But IRB crashed after input "hello" (and retur...
jnchito (Junichi Ito)

11/27/2019

05:15 AM Ruby master Feature #16372: Allow pattern matching to bind instance variables
shevegen (Robert A. Heiler) wrote:
> If I understood you correctly then the suggestion is to allow both local and
>...
jnchito (Junichi Ito)

11/26/2019

10:18 AM Ruby master Feature #16372 (Rejected): Allow pattern matching to bind instance variables
I tried this code, but got sytax error:
```ruby
case [1, 2]
in @a, @b
end
```
```
syntax error, unexpected...
jnchito (Junichi Ito)
01:18 AM Ruby master Feature #16370 (Open): Pattern matching with variable assignment (the priority of `in` operator)
I wrote this code:
``` ruby
n = 0
ret = n in 99
p ret
```
I expected `ret` was `false` but was `0` (truthy ...
jnchito (Junichi Ito)

11/25/2019

01:21 AM Ruby master Misc #16365 (Closed): [PATCH] Remove duplicated line in NEWS
I found a duplicated line in NEWS and created a patch to fix it. jnchito (Junichi Ito)

12/24/2018

07:07 AM CommonRuby Feature #15458 (Open): Automatic Exception#cause print in IRB
According to Ruby 2.6 NEWS, the following feature will be added:
> Print cause of the exception if the exception i...
jnchito (Junichi Ito)

12/10/2018

10:11 PM Ruby master Feature #5400: Remove flip-flops in 2.0
Could you list this change on NEWS page?
This is because flip-flop is not used so often, but many people know it a...
jnchito (Junichi Ito)

05/03/2018

12:22 AM Ruby master Bug #14732: CGI.unescape returns different instance between Ruby 2.3 and 2.4
normalperson (Eric Wong) wrote:
> > > https://bugs.ruby-lang.org/issues/14732
>
> r63328 This also affects 2.3...
jnchito (Junichi Ito)

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