Resurrecting lost self-addressed Starbucks eGift card in iMessage
Sending yourself a Starbucks eGift card via iMessage may come with some caveats.
USTC Hackergame 2023 解題總結 (write-up)
第二次參加 hackergame，按顺序大概做出来一半，总排名：220 / 2386 。
Apple Media Services and Apple Platforms’ Locale Problem - A Tip and Its Iceberg
Apple does not provide a way for its users to expressly set the language of some of its first party applications and/or services, and this prevents multi-language users or cross-border travelers from accessing digital contents in languages they prefer
一点乡关何处
「我真正获得故乡，是因为离开了它。」
A trivial problem caused by CgBI when parsing PNG images in Node.JS
When manipulating some
.png-suffixed images with npm packages node-canvas and sharp, I discovered that both packages would report a fatal error as for file corruption. It was finally nailed down to Apple's CgBI format, or iOS optimized PNG.
Notes on Fundamentals of Music Theory (2)
Notes for the second week's lecture of Fundamentals of Music Theory on Coursera
Notes on Fundamentals of Music Theory (1)
Notes for the first week's lecture of Fundamentals of Music Theory on Coursera
A first exploration of Nuxt.js
Entering the maze of Nuxt.js for the first time
关于语言使用的一点牢骚
[回忆] Apple ID 连续换区触发封号的惊险历程
2016 年 10 月，我经历了一次 Apple ID 数字购买功能 (iTunes) 从被封到解封的经历。在此感谢苹果大中华区的第一级和高级客服们以及美区的高级客服，并痛斥求助过程中美区我最初遇到的简单粗暴不明就里的第一级客服。教训：同一个 Apple ID 不要频繁换区（90 天内），不然有几率触发数字购买（iTunes Store, App Store, Apple Books 等）相关功能的封停。