[#73707] [Ruby trunk Misc#12004] Code of Conduct — hanmac@...
Issue #12004 has been updated by Hans Mackowiak.
3 messages
2016/02/05
[#73730] [Ruby trunk Feature#12034] RegExp does not respect file encoding directive — nobu@...
Issue #12034 has been updated by Nobuyoshi Nakada.
3 messages
2016/02/07
[#73746] [Ruby trunk Feature#12034] RegExp does not respect file encoding directive — nobu@...
Issue #12034 has been updated by Nobuyoshi Nakada.
3 messages
2016/02/09
[#73919] [Ruby trunk Feature#11262] Make more objects behave like "Functions" — Ruby-Lang@...
Issue #11262 has been updated by J旦rg W Mittag.
3 messages
2016/02/22
[#74019] [Ruby trunk Bug#12103][Rejected] ruby process hangs while executing regular expression. — duerst@...
Issue #12103 has been updated by Martin D端rst.
3 messages
2016/02/27
[ruby-core:73851] [Ruby trunk Feature#10121] Dir.empty?
From:
shevegen@...
Date:
2016-02-16 17:05:24 UTC
List:
ruby-core #73851
Issue #10121 has been updated by Robert A. Heiler. Woot! Woot! Thanks to nobu the patch monster and matz! ---------------------------------------- Feature #10121: Dir.empty? https://bugs.ruby-lang.org/issues/10121#change-57024 * Author: Robert A. Heiler * Status: Closed * Priority: Normal * Assignee: Yukihiro Matsumoto ---------------------------------------- On IRC someone asked how to find out if a directory is empty or not, from within ruby. It seems as if there was no simple way. I suggest adding `Dir.empty?` On IRC, someone else suggested this: ~~~ruby Dir.entries(dir).size == 2 ~~~ I do not know if there are better ways but possibly that could be used for a `Dir.empty?` functionality? -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>