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yxhuvud (Linus Sellberg)

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01/30/2017

12:51 PM Ruby master Bug #13146: Float::NANs in Hashes are confusing (more than usual).
Nobuyoshi Nakada wrote:
> Are you suggesting to make infinities and a NaN multiton?
One alternative is to copy th...
yxhuvud (Linus Sellberg)

01/22/2017

09:31 PM Ruby master Bug #13146: Float::NANs in Hashes are confusing (more than usual).
Robert A. Heiler wrote:
> To me I guess the surprise is that NAN in itself should be unique?
NaN is defined by ...
yxhuvud (Linus Sellberg)
03:46 PM Ruby master Bug #13146 (Rejected): Float::NANs in Hashes are confusing (more than usual).
```ruby
test = {Float::NAN => 1, -Float::NAN => 2}
=> {NaN=>1, NaN=>2}
test.values_at(Float::NAN, -Float::NAN)
...
yxhuvud (Linus Sellberg)

01/03/2016

11:53 PM Ruby master Bug #11915: File.read reading string starting with | executes it.
Nobuyoshi Nakada wrote:
> Linus Sellberg wrote:
> > It is one thing that some of the `.open` methods actually can e...
yxhuvud (Linus Sellberg)

12/28/2015

11:24 PM Ruby master Bug #11915 (Closed): File.read reading string starting with | executes it.
```ruby
puts File.read "|/bin/ls"
[output of executing ls]
=> nil
```
This is quite surprising behaviour.
It ...
yxhuvud (Linus Sellberg)

04/02/2014

09:19 PM Ruby master Bug #9695 (Rejected): Substring search exhibit quadratic behaviour.
http://nelhagedebugsshit.tumblr.com/post/81301884746/surveying-various-languages-string-search-algorithms
~~~ruby
...
yxhuvud (Linus Sellberg)

12/14/2009

08:56 PM Ruby master Bug #2479 (Third Party's Issue): bugs in ruby-mode
=begin
'"?' don't close string highlight.

"'?" emits the same error.

I tried searching for duplicates b...
yxhuvud (Linus Sellberg)

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