Since more than 25 years I write computer programs. Writing some information to a file for later use is a very common thing. It worked (most of the time). But it never felt right. Common up with a format, creating a writer and a parser. All that can be done. Rather mundane. Finally I switched to using sqlite for this kind of thing. And this feel right. It works. And will just cover 99% of all cases were I have used “fopen” in the past. One of the things that I like about coding for a living is that it keeps getting better. Not me, that’s for sure, but the tools. And that almost makes up for the natural decline in raw brain power.