[#84280] [Ruby trunk Bug#14181] hangs or deadlocks from waitpid, threads, and trapping SIGCHLD — nobu@...
Issue #14181 has been updated by nobu (Nobuyoshi Nakada).
3 messages
2017/12/15
[#84398] [Ruby trunk Bug#14220] WEBrick changes - failures on MSWIN, MinGW — Greg.mpls@...
Issue #14220 has been reported by MSP-Greg (Greg L).
3 messages
2017/12/22
[#84472] Re: [ruby-dev:50394] [Ruby trunk Bug#14240] warn four special variables: $; $, $/ $\ — Eric Wong <normalperson@...>
Shouldn't English posts be on ruby-core instead of ruby-dev?
3 messages
2017/12/26
[ruby-core:84486] Re: [ruby-dev:50394] [Ruby trunk Bug#14240] warn four special variables: $; $, $/ $\
From:
Eric Wong <normalperson@...>
Date:
2017-12-26 19:52:17 UTC
List:
ruby-core #84486
Tanaka Akira <akr@fsij.org> wrote: > >> Besides that, we should warn for `$=` and `$.`, I think. > 2017-12-26 17:55 GMT+09:00 Eric Wong <normalperson@yhbt.net>: > > I find $., $\, and $/ useful for oneliners, at least. $. > > especially > > Hm. One idea to support oneliners is that warn the > special variables when -e option is not given. Can we have the warnings forever? (No removal, ever). I would be happy with that :) One important thing about oneliners is you won't find many examples of them in code search engines to judge popularity. Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>