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HomeBackend DevelopmentPHP TutorialPHP 开发者的 Docker 之旅

用 PHP 作为我们「Docker 开发大礼包」开篇是带着一些朝圣的心情的。这是一门堪称「古老」的语言,这也是一门争议最多的语言,这更是一门不断涅?的语言。「PHP 是最好的语言」这个流传已久的梗,或许正是对我国最有群众基础的编程语言描述里,最经典的注解。

就让我们一起回顾一下 PHP 的发展历程作为此系列文章的开篇。历史是最好的老师,他给每个未来提供启示。

谁创造了 PHP?

Rasmus Lerdorf 在 1994 年创造了 PHP,Andi Gutmans 和 Zeev Suraski 之后于 1997 年重写了 PHP 的解析器,之后他们在以色列成立了著名的 Zend 公司来维护 PHP 的开发。

PHP 是什么的缩写?

起先的意思直白的有点近乎粗鲁「Personal Home Page」,后来改成了「PHP: Hypertext Preprocessor」即便用今天的眼光看也是很酷炫的命名。

PHP 最著名的版本?

PHP 5 发布于 2004 年 7 月 13 日,距今正好第十一个年头。

下一个 PHP 版本?

PHP 7 计划于 2015 年 11 月 12 日发布。

PHP 的形象代言人?

一只蓝色的大象,因为「elePHPant」(黄色的那头是 Hadoop)。

谁在主导 PHP 的方向?

PHP Group 来维护其标准,Zend 作为商业公司提供参考实现。

HHVM 又是什么?

HipHop Virtual Machine (HHVM) 是 Facebook 对 PHP 的一次革命性衍进,HHVM 采用实时编译进程,使得 PHP 的执行效率大幅提升。Facebook 在 2013 年全面采用 HHVM 运行 PHP,间接拉升了 PHP 生态的逼格,激发了整个 PHPer 群体的活力。

PHP 的包依赖怎么做?

Composer

PHP 的单元测试怎么做?

PHPUnit

常见的 PHP 技术栈和应用场景?

LAMP(Linux + Apache + MySQL + PHP)长期占据着我国互联网应用的主流架构。即便在今天,这也是电商和社区类互联网公司的主要技术栈。尤其在电商领域,说 PHP 托起半个中国的购物车都不为过。

为什么 ASP 和 JSP 都没有 PHP 受众广?

当年 FTP 比起 VPS 简直是白菜价。但这也间接养成了 PHP 开发重功能轻工程的通病,加上部署的随意性,上规模后运维虐成狗。

就这个运维问题,作者 Rasmus Lerdorf 怎么看?

I'm not a real programmer. I throw together things until it works then I move on. The real programmers will say “Yeah it works but you're leaking memory everywhere. Perhaps we should fix that.” I’ll just restart Apache every 10 requests.

翻译过来就是:「重启应该就有好运气」。

那怎么破的,能教教吗?

上 Docker!

欢迎进入「PHP 应用 Docker 开发大礼包 - Powered by DaoCloud」,六篇由浅入深、精心设计的系列文章,带领 PHP 开发者领略 Docker 化应用开发和发布的全新体验。

  • 如何制作一个定制的 PHP 基础 Docker 镜像(一)
  • 如何开发一个 PHP 的 Docker 化应用(二)
  • 如何开发一个 PHP + MySQL 的 Docker 化应用(三)
  • 如何配置一个 Docker 化持续集成的 PHP 开发环境(四)
  • 如何开发一个 PHP + NewRelic 的生产级 Docker 化应用(五)
  • 如何开发一个 Laravel + MySQL 框架的 Docker 化应用(六)
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