Let's take a fresh look at Xdebug, the de-facto PHP debugger, which turned an epic 15 years old this month. A quick look at some tricks, tips, and features!
It's open source week at SitePoint, and this sourcehunt is an excellent starter, listing some amazing and diverse projects from this month and the last.
Load Nagati shows you 11 powerful ways to debug WordPress and PHP errors starting with the famous WP_Debug, and then covering some more advanced methods.
Craig Buckler takes a look at Rollbar, a service that helps development teams debug faster.
Daniel Berman from Zend walks you through using Z-Ray to optimize your WordPress apps hosted on Microsoft's cloud hosting - Azure.
Daniel Berman introduces Z-Ray - a revolutionary debugger from Zend and present in Zend Server. Check out its top 10 features!
Miguel Romero demonstrates interactive debugging with PsySH - a REPL for PHP you can embed in your apps!
UserSnap is a JS widget your clients can use to send you detailed bug reports. See how you can send PHP errors to it and improve those reports.
Here's how you get XDebug to work though PHPStorm across a Vagrant layer all the way to your PHP app. Don't let virtual machines impede your debugging!
Matthew Setter introduces MailCatcher, the simple SMTP server designed to catch all emails going out of your app
An explanation of how to bind Sublime Text 3 with Xdebug for an optimal PHP debugging experience