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knu (Akinori MUSHA)

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03/02/2017

03:08 PM Ruby trunk Bug #13257: Symbol#singleton_class should be undef
Is that a use case where you need a method for checking without allocating a singleton class?
As I read it diagonall...
11:16 AM Ruby trunk Bug #13257: Symbol#singleton_class should be undef
What's the motivation behind this? You cannot tell if an object has no singleton class just because it doesn't defin...

12/21/2016

08:11 AM Ruby trunk Bug #13000: Implement Set#include? with Hash#include?
It originally used Hash#include?, but changed to use Hash#[] to benefit from the optimized dispatch VM instruction fo...

12/01/2016

10:25 AM Ruby trunk Feature #12752: Unpacking a value from a binary requires additional '.first'
With a qualifier or multiple directives given, would it raise an ArgumentError or just go ahead with the process and ...

11/27/2016

10:17 AM Ruby trunk Bug #12983 (Closed): compatibility_version and current_version on Darwin are reversed
Committed as r56905.
05:37 AM Ruby trunk Bug #12983 (Closed): compatibility_version and current_version on Darwin are reversed
The `compatibility_version` should have an API version and the `current_version` should have a program version of Rub...

11/09/2016

07:32 PM Ruby trunk Feature #12912: An endless range `(1..)`
Yusuke Endoh wrote:
> Second, we can write `(1..).each {|n| ... }`. As far as I know, there is no simple way in Rub...

11/06/2016

04:22 PM Ruby trunk Bug #11531: IPAddr#== implements wrong logic
I think this is intentional. IPAddr represents an IP address, not an IP network, so it does not consider a differenc...

11/05/2016

02:02 PM Ruby trunk Bug #12198: Hash#== sometimes returns false incorrectly
The documentation of Set clearly states the following:
> * Set assumes that the identity of each element does not ...
01:54 PM Ruby trunk Bug #12799: IPAddr#== throws an exception with objects that can't be converted to IPAddr
Committed, thanks!

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