> I've never seen anyone dig through VCS history to gain a better understanding of code. I'm actually going through the ancient CVS history of Mozilla Firefox

> I've never seen anyone dig through VCS history to gain a better understanding of code. I'm actually going through the ancient CVS history of Mozilla Firefox in order to learn about a relatively poorly understood piece of code that's still in there to this day: http://mikeconley.ca/blog/2014/07/07/docshell-in-a-nutshell-part-1-original-intents/ http://mikeconley.ca/blog/2014/07/07/docshell-in-a-nutshell-... and http://mikeconley.ca/blog/2014/08/10/docshell-in-a-nutshell-part-2-the-wonder-years-1999-2004/ http://mikeconley.ca/blog/2014/08/10/docshell-in-a-nutshell-...