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by Douglas Clifton.
Original Post: PHP Specificity Part VI: High Performance PHP
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Okay, now we're getting somewhere! Still dissatisfied at my attempt to reduce the glut in the parent PHP category page, I took yet another look. Wouldn't you know it? There was a definite thread of resources in there relating to improving the performance of applications written in PHP. Not surprising given the growing complexity of the language itself, the applications written in it, and the myriad of Frameworks available these days. The latter is especially critical, because with abstraction, underlying complexity, and growing feature sets, before you even start a project your code base is large. Very large. I'm not going to name names, you know who you are.
Frameworks
I prefer the simple over the complex, the modular over the monolithic. Given the opportunity, I would go with something like CodeIgnitor, which allows you to use the pieces you want and eliminate the rest. The same is true for templating engines. I've used Smarty of course, but it puzzles me why the developers would reinvent the wheel, so to speak, by adding an entirely new dynamic language syntax for templates, when PHP already is a templating language (and a whole lot more). I'm a Savant man, call me an idiot.
Web Publishing
Now we're getting into that gray area I've mentioned before. Is Drupal a framework, a CMS or an application? In my mind, some of each. Wikis and blogware packages I consider applications. It certainly helps to be a developer to get the most out of them, but it isn't strictly necessary.
User or Developer?
And this is also the point where I change my stance on complexity and features. There are certainly faster and easier to use Wiki packages than MediaWiki, but do they have all the power? As always there is a trade-off. I get frustrated with Firefox for instance, because it has become rather bloated and I have bloated it even more with lots of extensions. But as a developer, and a bit of a designer, I could not live without FireBug, Web Developer, ColorZilla, and countless other tools. Christ, I'm not even sure how the hell I managed back in the bad old days of using telnet to test HTTP requests.
Simple vs. Complex
My own philosophy on programming goes like this, start with primitives and build complexity as you move up towards the more abstract and powerful—without going too far. We can see this in the OSI layer model, and an even better example, the early days of Unix. When Dennis Ritchie got tired of working on the kernel in PDP assembler, he took the time to build the more abstract language C. Funny how all the scripting languages, tools, hell, pretty much everything, is written in C, but now days how many of us code in C anymore? Even many of the extensions written for languages like Perl, Python, and of course PHP, are written in C. And there is a damn good reason for this: Performance.
Extensibility
This concept, to me, is absolutely key to good software. Use a high-performance compiled language to build the tools and you're left with solutions that are both easy to apply and responsive. The best of both worlds.
Results
Okay, and now for the final tally. After fragmenting the PHP category into "general" (now around 50 resources) there are six sub-categories (for a total of around 50 also). Divide and conquer my friends.
Previous Topic
Okay, now we're getting somewhere! Still dissatisfied at my attempt to reduce the glut in the parent PHP category page, I took yet another look. Wouldn't you know it? There was a definite thread of resources in there relating to improving the