Imzadi72

Agreed. I get that you want to know the last few releases and maybe even all the releases to production. But all the releases to staging as well!? What possible use-case do you want to solve which version you released two years ago to staging?

I've stopped reading the article actually before the actual solution.

I'm not going to thrash my first programming language, but do "kids" nowadays start with Scratch or something like that?

Somewhat related, but back in the old days (maybe better to say early days) we used a different technique although purely for fun.

Yes, you can clip an image, but you can also scale an image, making it half the size of the original. The fun-part is that Netscape Navigator would render all the even lines, and Internet Explorer rendered the uneven lines (or the other way around). Making the picture vendor-specific :-) Since almost all the current browsers use the same render-engine (and if not probably the library) you can make you image bigger and hide some watermark in the non-rendered pixels.