find_index in Array posted by Alvyn Liang @ Wed, 12 Aug 2009 12:33:00 +0000
HiI looked into Internet and searched for this entry. Nothing is found.I think it might be a wrong method you placed here.M:\>rubya = [“a”,”v”]a.find_index(“a”)^D-:2: undefined method `find_index’...
View Articlefind_index in Array posted by Donald J. Bailey @ Sun, 16 Oct 2011 21:52:39 +0000
In Ruby 1.9, try a.index “a”
View Articlefind_index in Array posted by Alvyn Liang @ Wed, 12 Aug 2009 12:33:00 +0000
HiI looked into Internet and searched for this entry. Nothing is found.I think it might be a wrong method you placed here.M:\>rubya = [“a”,”v”]a.find_index(“a”)^D-:2: undefined method `find_index’...
View Articlefind_index in Array posted by Donald J. Bailey @ Sun, 16 Oct 2011 21:52:39 +0000
In Ruby 1.9, try a.index “a”
View Articlefind_index in Array posted by Alvyn Liang @ Wed, 12 Aug 2009 12:33:00 +0000
HiI looked into Internet and searched for this entry. Nothing is found.I think it might be a wrong method you placed here.M:\>rubya = [“a”,”v”]a.find_index(“a”)^D-:2: undefined method `find_index’...
View Articlefind_index in Array posted by Donald J. Bailey @ Sun, 16 Oct 2011 21:52:39 +0000
In Ruby 1.9, try a.index “a”
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