How can PHP beginners avoid common syntax errors and mistakes when writing code?

PHP beginners can avoid common syntax errors and mistakes by carefully reviewing their code for missing semicolons at the end of statements, ensuring proper variable naming conventions are followed, and using consistent indentation to improve readability. Additionally, beginners should utilize an integrated development environment (IDE) with syntax highlighting and error checking features to catch mistakes before running the code.

<?php

// Incorrect variable naming
$myVariable = "Hello"; // Correct variable naming
echo $myVariable;

// Missing semicolon
echo "Hello" // Missing semicolon
echo "World"; // Corrected with semicolon

?>