• COnsole_CommandLine - a port of the PEAR1 console package
• Template_Dwoo - a Smarty-compatible template engine
• template_engine - a simple templating engine (and the example package for namespace usage)

Not really what I expected to be the first round of new code, but its nice to be setting up access for people. Oh and remember PEAR2 is targeted at php 5.3 but not everything is namespaced yet since not everyone wants to run snapshots of php for development.

You can find more of the packages on the PEAR2 svn repository.

Scheduled tasks are a fairly common feature in modern web applications. From cleaning out caches every 24 hours to checking subscription periods and even generating reports, more web applications live by the clock than ever before. But how do we schedule the execution of a PHP script on the server side?

He shows the two key things to getting it working - an example of a command-line call to a PHP script (executed through his /usr/bin/php) and an example of a line from a crontab showing how to execute the script at midnight every day.

Thankfully, PHP provides the interactive shell, allowing you to test out PHP interactively with immediate feedback. Here's how to take advantage of this mature feature of PHP.

With the help of the "-a" flag on the command line, the PHP binary will hand you an environment where you can code PHP and instantly see the results. He does mention a few quirks that make it different than working with PHP through a web server, namely moving in and out of code blocks and remembering to finish out with a semi-colon when the line is done.

It allows you to run all of the following: all core testcases at once, all core test groups, each core test case individually, all application-specific testcases at once, all application-specific test groups and each core test case individually. It also supports plugins, which means you can run plugin cases and groups.

He includes some samples of how it works - a few command line calls and what the output looks like.

Given a directory, the test runner will recursively scan the directory for *Test.php files, build a test suite out of the *Test classes, and run it.

PHPUnit is framework that makes writing tests for your code easy and also includes functionality to run the tests and analyze their results.

One such solution is SQLite, a fully-featured relational database that, at just 250KB, is by itself able to easily fit on a floppy disk yet is capable of managing terabyte-sized databases. [...] In this tutorial, I'll introduce SQLite, showing you how this database can offer you maximum return with minimal investment.

He introduces the library by showing how it can be used from the command line (along with an example database) and how to turn on support for it in PHP and make queries in the normal SQL syntax.