ãã¡ãã®è¨äºã§ã¿ã¼ããã«ã§éªãéãããRubyã¹ã¯ãªãããç¥ãã Let it Snow in the Terminal of Mac OS X with This Command ãã®ã¹ã¯ãªããã ruby -e 'C=`stty size`.scan(/\d+/)[1].to_i;S=["2743".to_i(16)].pack("U*");a={};puts "\033[2J";loop{a[rand(C)]=0;a.each{|x,o|;a[x]+=1;print "\033[#{o};#{x}H \033[#{a[x]};#{x}H#{S} \033[0;0H"};$stdout.flush;sleep 0.1}' æåããã ã«ã©ã¼åããã ruby -e 'C=`stty size`.scan(/\d+/)[1].to_i;S=["2743".to_i(16)].pack("
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