Update links through the posts of this series
Adding links to the posts:
- SSGs Part 1 -> links to Part 2 and Part 3
- SSGs Part 2 -> link to Part 3
Not sure if this is applicable, despite useful. I mean, adding links to "future" posts seems awkward, but it's very useful having them there.
cc/ @axil What do you think about it? Is that a problem?