Parsing on Rik Kisnah - Bloghttps://www.rik-kisnah.ai/tags/parsing/Recent content in Parsing on Rik Kisnah - BlogHugoenTue, 21 Feb 2017 09:00:00 -0800Stackshttps://www.rik-kisnah.ai/teach/coding/stacks/Tue, 21 Feb 2017 09:00:00 -0800https://www.rik-kisnah.ai/teach/coding/stacks/A pile of plates. You only ever touch the top one. That is enough to match brackets, undo edits, unwind nested things, and find the next bigger number for every item in one pass. Learn the three shapes and you have the whole family.