Y.Z.SUN's collection of websites

• PyJS: A minimal Python interpreter written in JavaScript
• tango: Let's remember more words! (with built-in CET4 / TOEFL / JLPT vocabulary)
• toshokan: Online library management system built with Ruby on Rails
• inn: Inn room management system built with Spring Boot
• iCal: iCalendars for Sakamichi Series generated by periodic crawlers
• WRD48: Index page for AKB48 GROUP and SNH48 GROUP
• futaba: An anonymous textboard whose code is taken from 2chan
• coqdoc: Documentation of the Coq formalization of some λ-calculi
• yeah-tiger: Countdowns to top PL conferences forked from ai-deadlines