10 Things Every Java Programmer Should Know About Ruby

最新推荐文章于 2021-08-27 10:10:00 发布

最新推荐文章于 2021-08-27 10:10:00 发布 · 107 阅读

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#Ruby #Java #UP

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博主偶然发现一个很棒的介绍，认为其对像自己这样的前Java程序员很有帮助。文中列举了学习Ruby的要点，如遵循约定、万物皆对象等，还表示Ruby比预期更动态，编程更有趣，博主不后悔放弃Java，用Ruby编程就像日常说英语。

Happened to find this wonderful brain-washing presentation , especially helpful to (former) Java programmer like me. /lol

(10) Learn Ruby Conventions
(9) Everything is an Object
(8) (Almost) Everything is a Message
(7) Ruby is Way More Dynamic Than You Expect
(6) Objects are Strongly Typed, Not Statically Typed
(5) Don’t Worry About Interfaces
(4) Mix it up with Mix-ins
(3) Embrace Closures
(2) ri is Your Friend, irb is Your Other Friend
(1) Write Less Code
(0) Ruby Makes Programming Fun Again

I must say I never regret to give up Java. Programming in Ruby is just like daily English speaking, while using Java makes me feel like a lawyer.