好奇心作祟，学了这么久的编程，你知道为什么编程语言官网带-lang吗？
好奇心作祟，发现很多编程语言官网带-lang
今日打开rust官网时，发现rust官网叫rust-lang，好奇心作祟，为什么是带-lang,而不是其他单词，有什么特别含义吗？因此决定一探究竟。经过比对发现带lang的编程语言官网无独有偶，golang,scala-lang,ruby-lang,rust-lang，Nim-lang，因此决定仔细了解下，为什么会添加-lang后缀。
常见带lang的编程语言：
- golang
- scala-lang
- ruby-lang
- rust-lang
- Nim-lang
- crystal-lang
- JuliaLang
- dlang
- skew-lang
- kotlinlang
- Luna-Lang
官网发现蛛丝马迹，提出猜想
仔细看了下官网，发现了一些蛛丝马迹：
rust语言官网介绍如下：
Rust A language empowering everyone to build reliable and efficient software
ruby语言官网：
Ruby is…
A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write.
scala语言官网：
The Scala Programming Language
Scala combines object-oriented and functional programming in one concise, high-level language. Scala’s static types help avoid bugs in complex applications, and its JVM and JavaScript runtimes let you build high-performance systems with easy access to huge ecosystems of libraries.
go语言官网：
Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.
根据官网猜想：
- 由于语言名.org域名已被注册，如scala,go,ruby,rust域名较短一般域名都已被使用，无法注册，因此通过增加有意义的单词，既可以凑数，又有意义。
- 这个有意义的单词通常为language,lang可能是language的简写，仅取了前4位。
证实猜想
证实1》language简写为lang – 来自百度知道
证实2》language所写为lang – 来自writingexplained
证实3》 language简写为lang – 来自 abbreviations