In what situations would using the Hungarian notation for variable naming be beneficial or detrimental in PHP development?

Using Hungarian notation for variable naming in PHP development can be beneficial in situations where it is important to quickly identify the data type of a variable, especially in larger codebases or when working with multiple developers. However, it can be detrimental in PHP development as it goes against the common naming conventions and can make the code harder to read and maintain.

// Beneficial use of Hungarian notation
$intCount = 10;
$strName = "John Doe";

// Detrimental use of Hungarian notation
$intCount = 10;
$intName = "John Doe";