User contributions
- 19:42, 25 July 2018 (diff | hist) . . (+19) . . 2024: Light Hacks (rephrase to use terms from the comic and external site)
- 19:38, 25 July 2018 (diff | hist) . . (-67) . . 2024: Light Hacks (the first link does not match the comic description; the second link does)
- 16:52, 3 January 2018 (diff | hist) . . (+125) . . 1937: IATA Airport Abbreviations