From c33fab452477e73b733be5243c6bcb827ef81a15 Mon Sep 17 00:00:00 2001
From: Tinywan <756684177@qq.com>
Date: Wed, 12 Sep 2018 08:58:53 +0800
Subject: [PATCH] =?UTF-8?q?35=20-=20=E8=AF=BB=E5=8F=96=E6=96=87=E4=BB=B6?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
README.md | 7 +++++--
demo/string01.go | 20 ++++++++++++++------
docs/golang_tutorial_35.md | 4 +++-
images/golang-read-files.png | Bin 0 -> 29602 bytes
4 files changed, 22 insertions(+), 9 deletions(-)
create mode 100644 images/golang-read-files.png
diff --git a/README.md b/README.md
index c2fcb37..2691088 100644
--- a/README.md
+++ b/README.md
@@ -73,8 +73,11 @@ $ go get github.com/Tinywan/golang-tutorial
###### 30 - 错误处理
###### 31 - 自定义错误
###### 32 -Panic 和 Recover
-###### 33 - 头等函数
-######34 - 反射
+#### 头等函数
+###### 33 - 头等函数
+#### 反射
+###### 34 - 反射
+#### 文件操作
###### [35 - 读文件](/docs/golang_tutorial_35.md)
#### 文档
diff --git a/demo/string01.go b/demo/string01.go
index 131697f..36433c7 100644
--- a/demo/string01.go
+++ b/demo/string01.go
@@ -2,12 +2,20 @@ package main
import (
"fmt"
+ "os"
+ "strings"
)
-var age int
-
func main() {
- name := "Tinywan"
- fmt.Println(name)
- fmt.Println(name)
-}
\ No newline at end of file
+ os.Setenv("Name", "Tinywan")
+ fmt.Println("Name = ", os.Getenv("Name"))
+ fmt.Println("Bar", os.Getenv("bar"))
+ fmt.Println()
+
+ fmt.Println()
+ for _, e := range os.Environ() {
+ pair := strings.Split(e, "=")
+ fmt.Println(pair[0])
+ }
+}
+go
\ No newline at end of file
diff --git a/docs/golang_tutorial_35.md b/docs/golang_tutorial_35.md
index d5e0167..bbb3573 100644
--- a/docs/golang_tutorial_35.md
+++ b/docs/golang_tutorial_35.md
@@ -1,7 +1,9 @@
35 - 读取文件
========================
-
+
+
+