How can PHP developers effectively troubleshoot and debug code to identify and fix issues like incorrect syntax and logical errors?

To effectively troubleshoot and debug PHP code, developers can use tools like Xdebug, PHP Debug Bar, or PHPStorm's built-in debugger to step through code, inspect variables, and identify errors. Additionally, enabling error reporting and logging can help pinpoint syntax errors and logical mistakes. By carefully reviewing error messages and using debugging tools, developers can efficiently identify and fix issues in their PHP code. 

```php
// Enable error reporting to display syntax errors
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Example code with a syntax error
$variable = 5
echo $variable;
```

In this code snippet, error reporting is enabled to display all errors, and a missing semicolon in the assignment of the `$variable` will be highlighted as a syntax error. Fixing the syntax error by adding a semicolon will resolve the issue.

Keywords

Xdebug error reporting var_dump PHP linting stack trace

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