It is time to geek out once again, but this time with Garbage Collection and Compartments. Compartments are separate garbage collected heaps for each window/tab. Brendan gives a great overview of the current garbage collection in previous versions of Firefox (global mark and sweep) and other implementations like Google Chrome's single threaded generational copy collector. Super nerd score of 10 for this one.
Brendan Eich, the father of JS, providing you with lightning fast updates of what is upcoming and exciting in the world of JS and programming at large. Super hot morsels of juicy geekery to infuse your day with excitement and thought! Be sure to register for continual updates, because each week will be releasing a new update just for you!. If you have a minute, use it here.