https://tonybai.com/tags/%E5%8F%98%E9%87%8F%E4%BD%9C%E7%94%A8%E5%9F%9F/Recent content in 变量作用域 on Tony BaiHugozh-cn2004-2026 Tony Bai. 版权所有.Tue, 13 Jan 2015 00:00:00 +0800https://tonybai.com/2015/01/13/a-hole-about-variable-scope-in-golang/Tue, 13 Jan 2015 00:00:00 +0800https://tonybai.com/2015/01/13/a-hole-about-variable-scope-in-golang/临近下班前编写和调试一段Golang代码，但运行结果始终与期望不符，怪异的很，下班前依旧无果。代码Demo如下： //testpointer.go package main import (         "fmt" ) var p \*int func foo() (\*int, error) {         var i int = 5         return &i, nil } f...