It is ZionProduct Managers 1 — End-to-End SystemI’m going to write a product manager blog series, I hope it will be useful for people who want to learn This product manager series will…4 min read·Nov 30, 2022----
It is ZionUnderstanding and usage of context in GolangWhen a goroutine can start other goroutines, and those goroutines start other goroutines, and so on, then the first goroutine should be…7 min read·Dec 30, 2020--6--6
It is ZionUse of synchronization techniques in GolangGolang synchronizes multiple goroutines via channels and sync packages to prevent multiple goroutines from competing for data.9 min read·Dec 18, 2020--1--1
It is ZionExplaining the IO models in detailWhen the CPU sends I/O requests to the hard disk, the hard disk has its own dedicated chip called a device (or hardware) controller…5 min read·Dec 12, 2020----
It is ZionAbout Git and GitHub permission(SSH and HTTPS, single account and multiple accounts)When the local computer communicates with GitHub, the transmission is mainly based on two protocols, HTTPS and SSH, and the corresponding…11 min read·Jun 27, 2020----