Include Hack - HHVM - PHP++
summary
HHVM claims real results: 2x–10x faster than standard PHP with an opcode cache on CPU‑bound workloads, used in production by big sites including Baidu, and 30,000 installs reported. Compatibility is pragmatic: it passes about 60% of PHP unit tests but runs mainstream frameworks, and deployment has a repo authoritative mode that skips runtime stat checks. Migration tooling infers types and got Facebook to ~98% Hack after running the converter.
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chapters (21)
- 0:00Intro
- 1:35HHVM supports all PHP syntax
- 2:17HHVM's Parity Gap
- 3:08HHVM is easy to install
- 4:31Running a FastCGI server
- 6:34HHVM in 2013
- 8:51HHVM Community
- 11:50HHVM - Bytecode interpreter
- 12:15HHVM -Native code JIT
- 13:05HHVM - Repo Authoritative Mode
- 16:14Magento (Daniel Sloof)
- 17:24Symfony (Christian Stocker)
- 23:11HACK - Constructor arg promotion
- 23:40HACK - Generics
- 25:53Async Functions
- 26:52hh_server convert - The Hackificator
- 29:06Hackificating
- 30:51User Attributes
- 31:23XHP-XHtml for PHP
- 36:46PHP Language Specification . Formal standard - Defines Proper PHP
- 38:41Questions / Resources








