golang

Http Test Go Unit Test explains how to use test package and test simple json handle functions. Next target is to ...

testing package Go supports Test by default. testing package has functions to write test. To write test, fil...

error There are a lot of situation to use error in go. some methods return not only values but also error at the ...

Go MySQL To connect Database is one of important part for Web Application. Get user data, item data, etc... Ther...

Request body To send data from client, request body is one of the way.For post request, body data is important. F...

Go Read and Write Header Header is important for web application. To send header parameter, we can change behavio...

File upload To handle file upload, we need to handle multipart/form-data Sample code structure |-web | |-...

Middleware Middleware is middle man to handle http request. In Java, Filter is same. In node.js, we call same na...

http Go supports web application development by default "net/http" package contains http support. Handle, ...

Set up This is an example to set up golang environment with Mac This includes Install golangPrepare GOPATH...