Blog Entries

PHP Community Conference

Last year, a new conference launched, Brooklyn Beta. The buzz I heard about it from attendees was amazing; words like "inspiring," "intimate," and "energizing" were all used to describe the experience. I found myself wishing I'd made time in my schedule to attend.

Fast forward a few months, and a new conference has been announced, the PHP Community Conference. It has similar goals to Brooklyn Beta: create a conference where we can talk about the language we love so passionately.

Continue reading...

How to Contribute to ZF2

ZF2 development is ramping up. We've been at it for some time now, but mostly taking care of infrastructure: converting to namespaces, re-working our exception strategy, improving our test suites, and improving our autoloading and plugin loading strategies to be more performant and flexible. Today, we're actively working on the MVC milestone, which we expect to be one of the last major pieces necessary for developers to start developing on top of ZF2.

A question I receive often is: "How can I contribute to ZF2?"

Consider this your guide.

Continue reading...

Why PHP Namespaces Matter

You've heard about PHP namespaces by now. Most likely, you've heard about -- and likely participated in -- the bikeshedding surrounding the selection of the namespace separator.

Regardless of your thoughts on the namespace separator, or how namespaces may or may not work in other languages, I submit to you several reasons for why I think namespaces in PHP are a positive addition to the language.

Continue reading...

Taming SplPriorityQueue

SplPriorityQueue is a fantastic new feature of PHP 5.3. However, in trying to utilize it in a few projects recently, I've run into some behavior that's (a) non-intuitive, and (b) in some cases at least, undesired. In this post, I'll present my solutions.

Continue reading...

Aspects, Filters, and Signals, Oh, My!

Last month, during PHP Advent, gwoo wrote an interesting post on Aspect-Oriented Design, or Aspect Oriented Programming (AOP) as it is more commonly known. The article got me to thinking, and revisiting what I know about AOP, Intercepting Filters, and Signal Slots -- in particular, what use cases I see for them, what the state of current PHP offerings are, and where the future may lie.

But first, some background is probably in order, as this is a jargon-heavy post.

Continue reading...

Making Zend Server Available Via SSL Only

In light of the recent remote PHP exploit, I decided to update a couple servers I manage to ensure they weren't vulnerable. In each case, I had been using hand-compiled PHP builds, but decided that I'm simply too busy lately to be trying to maintain updates -- so I decided to install Zend Server. I've been using Zend Server CE on my laptop since before even any initial private betas, and have been pretty happy with it -- I only compile now when I need to test specific PHP versions.

One thing I've never been happy about, however, is that by default Zend Server exposes its administration GUI via both HTTP and HTTPS. Considering that the password gives you access to a lot of sensitive configuration, I want it to be encrypted.

Continue reading...

Simple Interfaces and Micro MVCs

My job is great: I get to play with technology and code most days. My job is also hard: how does one balance both functionality and usability in programming interfaces?

I've been working, with Ralph Schindler, on a set of proposals around the Zend Framework 2.0 MVC layer, specifically the "C", or "Controller" portion of the triad. There are a ton of requirements we're trying to juggle, from making the code approachable to newcomers all the way to making the code as extensible as possible for the radical performance tuning developers out there.

Continue reading...

Vim Toolbox, 2010 Edition

I've been using Vim for close to a decade. I've often said that "Unix is my IDE" -- because Vim is built in the Unix philosophy, allowing me to pipe input into it, out of it, and every which way I want. It fits very nicely with the Unix philosophy of doing one task well, and allowing redirection. I've found it ideal for web development in general and PHP development specifically -- in fact, I've had excellent experiences in every language I've tried my hand at developing in when using Vim.

Vim is also my chosen productivity suite. When I want to write a document, I don't go into OO.o Writer or MS Word or some other word processor; I open up a window and start typing. In most cases, I can either cut and paste my work into other tools, or pipe it to transformation tools. I worry about the content first, and the presentation later... like any good MVC application. ;-)

Like any good tool, you have to invest time in it in order to reap its benefits. My learning has, to date, fallen into three time periods:

  • The initial months in which I first learned Vim, via vimtutor and Steve Oualline's Vim book.
  • A period in 2006-2007 when I felt the need to make my coding more efficient, and first started playing with exuberant-ctags and omni-completion.
  • The last quarter of 2010 (yes, that's now) when I was introduced to a number of new tools via Twitter.

So, this is my Vim Toolbox, 2010 edition.

Continue reading...

Introducing the ZF2 Plugin Broker

In Zend Framework 2.0, we're refactoring in a number of areas in order to increase the consistency of the framework. One area we identified early is how plugins are loaded.

The word "plugins" in Zend Framework applies to a number of items:

  • Helpers (view helpers, action helpers)
  • Application resources
  • Filters and validators (particularly when applied to Zend_Filter_Input and Zend_Form)
  • Adapters

In practically every case, we use a "short name" to name the plugin, in order to allow loading it dynamically. This allows more concise code, as well as the ability to configure the code in order to allow specifying alternate implementations.

Continue reading...

ZendCon 2010!

As I write this, ZendCon begins in less than a week. I have the honor and pleasure to be speaking there again, for the sixth year running.

ZendCon 2010

Continue reading...

<< First | < Previous | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Next > | Last >>