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Facebook Releases JIT PHP Compiler
angry tapir writes, quoting a Techworld article: "In its continuing endeavor to serve its 800 million users as quickly as possible, Facebook is once again revamping the way it handles its PHP-based Web pages. Facebook has posted ... its HipHop Virtual Machine (HHVM), which the company's engineers call a just-in-time PHP compiler. According to Facebook, this PHP execution engine is 60 percent faster than its current PHP interpreter and uses 90 percent less memory."
Facebook has a weblog post with a more technical description.
That's a step forward for us who rely on crammed share hosting providers, but I strongly believe that PHP has to be phased out in favor of more recent techologies that enforce a clearer (eg DRY, separation of content and logic etc) way of thinking.
Programming languages don't create programming messes. People do.
You must be knew to programming. PHP is a language, not a framework. You can use a PHP framework to apply a MVC (model/view/controller) structure or you can choose not to. It's entirely up to the programmer, not the language.
Yeah cause PHP is so bad Facebook use it... no programming language is perfect, they all have their quirks. But your comment is baseless, PHP doesn't make bad programmers, it just doesn't break your legs if you are one.
You are a disgusting filth and I will loath the existence of people who don't use the right tool for the right job for the rest of my life.
You know, people who do fancy stuff with not exactly the right tools were called "hackers".
Certain, I'm going to get modded to oblivion for this, but....
Brother I hear your music! PHP is highly underrated! It's a language flexible enough to allow you to just stick a date stamp in the middle of a random webpage, and also write a highly complex, object-oriented application framework with gorgeous abstractions.
Performance is decent, sources are open and don't require compiling, and it's compatible with every webhost and platform out there. It scales well with it's "share nothing" approach, and is one of the most stable software packages I've ever seen. Oh, and the Documentation is excellent.
Sure, it has it's warts: dynamic typing means that in the right contexts, 1==0, and a few others, but these are edge cases in every situation that matters. Most of the problems with OOP in PHP4 have been fixed with the now-almost-universal PHP5.
I can do c, c++, Python, Perl, Javascript, Java, etc. but PHP is my favorite as the Chrysler K-car that doesn't win any looks contests, but always starts and gets you where you want to go, even if only at the legal speed limit.
I have no problem with your religion until you decide it's reason to deprive others of the truth.