5 commits

Author	SHA1	Message	Date
Thomas R. Koll	f03dd4ee77	Refactor dir.rb sample (#6977) [ci skip] ... * Refactor dir.rb sample The original (1998) sample with a for-loop and use of case/when isn't what we'd write nowadays * [DOC] Update sample/dir.rb [ci skip] Do not leave a `Dir` opened. * [DOC] Update sample/dir.rb [ci skip] Fix ArgumentError. --------- Co-authored-by: Nobuyoshi Nakada <nobu@ruby-lang.org>	2023-02-15 12:41:53 +09:00
Kenichi Kamiya	605d2ce9b9	Accurate a sample to show having some ext (#2385)	2019-08-19 17:30:59 +09:00
kazu	2430822b96	Use \A and \z instead of ^ and $ [ci skip] ... git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58541 b2dd03c8-39d4-4d8f-98ff-823fe69b080e	2017-05-02 11:26:28 +00:00
knu	913bc18761	The use of $_ and ~/RE/ is discouraged. ... git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e	2002-12-19 20:30:05 +00:00
matz	3db12e8b23	Initial revision ... git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2 b2dd03c8-39d4-4d8f-98ff-823fe69b080e	1998-01-16 12:13:05 +00:00