> Ruby's just the same, btw, offering both #len...
# announcementsy
yoavst
10/01/2015, 3:34 PMRuby's just the same, btw, offering both #length and #size as synonyms for the number of items in arrays and hashes (C++ only does it for strings).
yoavst
10/01/2015, 3:34 PMRuby's just the same, btw, offering both #length and #size as synonyms for the number of items in arrays and hashes (C++ only does it for strings).