Apple ended direct PostScript file support in macOS Sonoma, but you can still peek inside PDF files to see what they contain, by using PDF Debugger. PDF - the web's ubiquitous document format was ...

I know, I know—these days, that sounds like an excuse. Anyone can code, right?! Grab some tutorials, maybe an O’Reilly book, download an example project, and jump in. It’s just a matter of learning ...