ruby 去掉文件里重复的行
(编辑：jimmy 日期: 2024/11/16 浏览：3 次 )
old = File.open(ARGV[0]).collect
new = File.open(ARGV[1],"a+")
for i in 0..old.length-1
new.write(old.uniq[i])
end
##或简单两行也可以如qc.rb
old = File.open(ARGV[0]).collect
puts old.uniq
然后qc.rb dic.dic >new.dic
new = File.open(ARGV[1],"a+")
for i in 0..old.length-1
new.write(old.uniq[i])
end
##或简单两行也可以如qc.rb
old = File.open(ARGV[0]).collect
puts old.uniq
然后qc.rb dic.dic >new.dic
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