How can PHP developers troubleshoot and resolve issues with parsing errors in their code?

Parsing errors in PHP code typically occur when there is a syntax error, such as a missing semicolon or mismatched parentheses. To troubleshoot and resolve these issues, developers can carefully review the code for any obvious mistakes and use tools like a code editor with syntax highlighting to identify errors. Additionally, running the code through a PHP syntax checker can help pinpoint the exact location of the parsing error.

<?php
// Example code snippet with a parsing error
$variable = "Hello World"
echo $variable;
?>
```

In this code snippet, the parsing error is caused by the missing semicolon at the end of the `$variable` assignment. To resolve this issue, simply add a semicolon after `"Hello World"` like so:

```php
<?php
// Fixed code snippet without parsing error
$variable = "Hello World";
echo $variable;
?>