At 8:8 a.m. on January 20, 2016, you quietly left us and this chaotic world. You can go to heaven and enjoy it to your heart’s content. Don’t worry, you have our brothers here to support you, so you don’t need to worry about it.
In the past two days, I have been thinking about how I met you, but I can’t remember the details of the first time I met you. Just remember your witty jokes and admirable programming skills. The first time you wrote a WordPress plug-in, the first time you taught me about disassembly, the first time you taught me about the various mechanisms of iOS, you always make me envious every time you talk about various technologies, and you exist in my heart like a master.
“Bingyu” by Andy Lau, the best song you sang. It has been permanently added to my playlist.

Have a good trip, brother!