Perl “file test” characters (for if/then tests)

This image comes from this Perl.org web page, and shows the Perl “file test” characters. As I show on this page, an if file test looks like this in Perl:

if (-B $currFile) {
    # do something if the file is binary ...
}

In a related note, here’s a link to a page that shows the Perl if/then/elsif/else syntax.