Go implementation of port scanner
Use GO to scan server ports in batches
Golang
Go Redis distributed lock
Why do you need distributed locks? Lock uid, prevent repeated orders, lock inventory, prevent oversold, lock account, prevent concurrent operations...etc
Build Go Dockerfile
Every time I start a new Go project, I repeat many steps. Like setting up .gitignore, CI configuration, Dockerfile,...so I decided to have a baseline Dockerfile like this
Basic knowledge of Go/Golang entry
Go is an open source programming language, which is `statically typed`. Although it is statically typed, it is so fast that it feels like an interpreted language
WebSocket communication between two Go programs
Because Go is often used for services and/or microservices, it makes sense to communicate between these services