睡月花儿
  • Home
  • About
  • coding
  • Tags86
  • Categories7
  • Posts870
  • Sitemap
  • Commonweal 404
  • Search
  • Table of Contents
  • Overview
戛戛Happy

戛戛Happy

后端, 操作系统, 互联网, 程序开发, Linux, 数据库, MySql, Golang, Ruby
RSS
Creative Commons

puts 返回值

Posted on 2010-12-27 In Ruby

对puts有了新的认识，其返回值是nil，而不是别的什么。。。

  • Post author: 戛戛Happy
  • Post link: https://blog.gagahappy.cn/puts-back-value/
  • Copyright Notice: All articles in this blog are licensed under BY-NC-SA unless stating additionally.
后端
地板 and 地砖
西门子售后电话，赞一个
京ICP备10044755号
© 2009 – 2024 戛戛Happy
Powered by Hexo & NexT.Gemini