What tools or resources can help identify and resolve compatibility issues between different PHP versions, such as the PHP Codesniffer and PHP Compatibility Coding Standard?

Compatibility issues between different PHP versions can be identified and resolved using tools like PHP Codesniffer and PHP Compatibility Coding Standard. These tools can analyze your codebase and highlight any syntax or function usage that may cause issues when running on different PHP versions. By following the suggestions provided by these tools and updating your code accordingly, you can ensure that your application is compatible with a wider range of PHP versions.

// Example of using PHP Codesniffer to check for compatibility issues
// Run the following command in your terminal to analyze your codebase
// phpcs --standard=PHPCompatibility /path/to/your/codebase