|
- go - What is the meaning of * and ? - Stack Overflow
Golang does not allow pointer-arithmetic (arrays do not decay to pointers) and insecure casting All downcasts will be checked using the runtime-type of the variable and either panic or return false as second return-value when the instance is of the wrong type, depending on whether you actually take the second return type or not
- arrays - How do you clear a slice in Go? - Stack Overflow
Setting the slice to nil is the best way to clear a slice nil slices in go are perfectly well behaved and setting the slice to nil will release the underlying memory to the garbage collector
- go - How to set up HTTPS on golang web server? - Stack Overflow
Here is my finding and I would like to share because it took me a few hours as all available installation guides were for Nginx and Apache HTTP configurations, not for the Golang Web Server Environments: SSL certificate from Comodo Sectigo; Gin-gonic as middleware; Issue:
- Go lt; lt; and gt; gt; operators - Stack Overflow
The << and >> operators are Go Arithmetic Operators << left shift integer << unsigned integer >> right shift integer >> unsigned integer
- 怎么学习 Golang？ - 知乎
先说下我个人的情况吧，我本是个 Python 重度使用者，年初出于工作的需要，开始学习 Golang ，学到现在已经有4个多月的时间了。 期间为了记录自己的学习过程，同时给正想学习 Go 语言的同学一些帮助，我将自己的所学写成一个教程，发布在我的 Github 上（ https
- What does the asterisk do in Go? - Stack Overflow
The * in golang as pointers A pointer holds the memory address of a value The type *T is a pointer to a T value It's zero value is nil var p *int The operator generates a pointer to its operand i := 42 p = i The * operator denotes the pointer's underlying value
- go - How to do one-liner if else statement? - Stack Overflow
I have just checked the Golang FAQ (duh) and it clearly states, this is not available in the language: Does Go have the ?: operator? There is no ternary form in Go You may use the following to achieve the same result: if expr { n = trueVal } else { n = falseVal } additional info found that might be of interest on the subject:
- What is an idiomatic way of representing enums in Go?
Here is an example that will prove useful when there are many enumerations It uses structures in Golang, and draws upon Object Oriented Principles to tie them all together in a neat little bundle None of the underlying code will change when a new enumeration is added or deleted The process is:
|
|
|