From d7c5fc57cd4e35d28eff0e8a16aeafd8e0dd308d Mon Sep 17 00:00:00 2001
From: wangbing <wangbing@wbsite.xyz>
Date: Mon, 23 Jun 2025 13:33:42 +0800
Subject: [PATCH] =?UTF-8?q?Go=20lang=20=E5=AD=A6=E4=B9=A0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .gitignore | 20 ++++++++++++++++++++
 go.mod     |  3 +++
 main.go    | 45 +++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 68 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 go.mod
 create mode 100644 main.go

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1f128fe
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,20 @@
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+/.idea
+*.iml
+/.settings
+/bin
+/gen
+/build
+/gradle
+/classes
+.classpath
+.project
+*.gradle
+gradlew
+local.properties
+node_modules/
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..bb15214
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module starter_go
+
+go 1.21
diff --git a/main.go b/main.go
new file mode 100644
index 0000000..854fbda
--- /dev/null
+++ b/main.go
@@ -0,0 +1,45 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"net/http"
+)
+
+func main() {
+	// 打印
+	println("Hello, World!")
+	// 打印2
+	fmt.Println("Hello, world!")
+
+	// 计算
+	var a1 = 1
+	var a2 = 2
+	var b1 = a1*a2 + 1
+	println(b1)
+
+	var b = true
+	if b {
+		fmt.Println("b = true")
+	}
+
+	resp, err := http.Get("https://www.baidu.com")
+
+	if err != nil {
+		fmt.Println("请求错误")
+		fmt.Println("err=", err)
+	}
+
+	defer resp.Body.Close()
+
+	fmt.Println("resp= ")
+	fmt.Println(resp.Status)
+	fmt.Println(resp.StatusCode)
+	scanner := bufio.NewScanner(resp.Body)
+	for i := 0; scanner.Scan() && i < 5; i++ {
+		fmt.Println(scanner.Text())
+	}
+	if err := scanner.Err(); err != nil {
+		panic(err)
+	}
+}