HHVM Makes Everything Stupid Fast

Transcript

1. HipHop VM Makes Everything Stupid Fast
3. Me? I'm Kristopher Wilson mrkrstphr
4. HHVM is a new open-source virtual machine designed for executing programs written in PHP. HHVM uses a just-in-time (JIT) compilation approach to achieve superior performance while maintaining the flexibility that PHP developers are accustomed to. What is HHVM?
5. HHVM is a new open-source virtual machine designed for executing programs written in PHP. HHVM uses a just-in-time (JIT) compilation approach to achieve superior performance while maintaining the flexibility that PHP developers are accustomed to. What is HHVM?
6. $ time php composer.phar install --dev Loading composer repositories with package information Installing dependencies (including require-dev) ... Writing lock file Generating autoload files 14.022 seconds HHVM vs PHP $ time hhvm composer.phar install --dev Loading composer repositories with package information Installing dependencies (including require-dev) ... Writing lock file Generating autoload files 6.583 seconds
7. $ php ../vendor/bin/phpunit PHPUnit 3.7.27 by Sebastian Bergmann. … Time: 17.24 minutes, Memory: 144.00Mb HHVM vs PHP $ hhvm ../vendor/bin/phpunit PHPUnit 3.7.27 by Sebastian Bergmann. … Time: 6.44 seconds, Memory: 72.29Mb
8. What Works? ???
9. What Doesn't Work? Everything Else...
10. Installation
11. Installation • Linux: Use Provided Binary Packages • Linux: Or compile from source… • Mac: Use homebrew • Windows:
12. http://www.hhvm.com https://github.com/facebook/hhvm More Info?
13. Questions?