In the CLI Interpreters dialog that opens, the Configuration file read-only field shows the path to the active php.ini file. On the PHP page that opens, click next to the CLI Interpreter field.
In the Settings dialog ( Ctrl+Alt+S), click PHP. Open the active php.ini file in the editor: Enable profiling with Xdebug Configure Xdebug Normally, these are a PHP engine, a web server, and the Xdebug tool. You can select several snapshots at a time and collect the aggregated profiling information.īefore profiling with Xdebug, download, install and configure the components of the PHP development environment. PhpStorm provides visual representation of profiling data generated by Xdebug.
Using the Xdebug PHP extension to debug your applications is not only faster, it’s also more efficient and gives you a deeper insight into the control flows of your application.Ĭome along and watch Susi demonstrate how easy it is to set up debugging with PHPstorm and Xdebug.Besides interactive debugging, PhpStorm integration with Xdebug also supports profiling. Those techniques are easy to do and don’t need much set up, but the resulting output is difficult to use. While developers often use PHP functions like var_dump, echo and print_r to output the variables onto the screen, or identify control flows as they happen, there are better ways of doing it. What variables are in scope? What happens when this code is executed? That is what debugging can help you answer. Even if you’re not squashing bugs, you need debugging tools to be creative at any point of development. In this video, Susi Moog, TYPO3 developer, shares her tips on how to debug efficiently based on her years of coding experience.ĭebugging is a process to methodically identify, isolate, and correct bugs in programs.
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