wangfengflyj

String in Golang has immutability, which means modifying a string value will allocate a new space fo

In this article, I want to explore the value and pointer semantic while passing method of struct to

In the previous article, I explained the difference between value semantic and pointer semantic, now

The for-range is very powerful in Golang, which can be used to iterate over array, slice, channel or

We can define a struct, which has a field with type of interface, such as below, The Task struct has

While reading consensus part of source code of hyperledger fabric, I saw this snippet code below, wh

There is no inheritance like other object oriented language in golang, golang uses composite to impl

Pacakge in golang provides us with powerful tools that can be used to organized code in a simple and

In a project that sends money to users after some tasks are done, I used the redis set key val ex se