Christian Weiske has a problem he hopes you can help with - he's trying to get the PHP_Codesniffer tool integrated into his git workflow (well, the workflow of his team) as an automatic process that runs on commit. Unfortunately he's having some issues.

At work, we used a SVN server and enforced our project coding standard with a pre-commit hook on the server that ran PHP_CodeSniffer. Whenever a developer tried to commit some code that does not match the standard, he got it rejected. [...] The only way to enforce the standard is a pre-receive hook on our central Git repository server that all devs push to. Just installing the SVN hook on it isn't the solution, though.

Because of how git handles commits (possibly multiple in one push) the usual methods won't work. Other tricky things like file renaming and allowing for legacy code check-ins are also needed. He's posted the question on StackOverflow too, but no one's come up with a good answer yet (at the time of this post).

The Zend Developer Zone has posted the second part of a series from Vikram Vaswani about using the Stack Exchange API to pull questions and comments users have posted to the site. In this second part of the series he shows how to get more information about those users and their activities.

The thing to remember about questions, answers and comments, though, is that they don't exist in a vacuum. They're created by users, and it's the users that make the site tick. That's why the Stack Exchange API includes a large number of methods designed to let developers access user profiles and timelines, and unearth the relationships between users and their posts. This article will focus primarily on this dimension of the Stack Exchange API, illustrating how to search for users, obtain user profiles and timelines, and retrieve information on a user's questions, answers, comments, badges and tags.

You'll need to get the StackPHP PEAR package to follow along with the code examples (it does some of the hard work for you). He shows how to:

• Grab a list of users ordered by reputation
• Search for usernames matching a string
• Get badge information (in general and for a user)
• Finding a user's activity timeline

Near the end he also includes an example of using the Zend_Paginator component of the Zend Framework to filter down the results to a more manageable size.