nodejs init

csxiaoyaojianxian · Jun 20, 2017 · beb7c6e · beb7c6e
1 parent 83f4931
commit beb7c6e
Show file tree

Hide file tree

Showing 277 changed files with 40,882 additions and 0 deletions.
diff --git a/8 node/.idea/8 node.iml b/8 node/.idea/8 node.iml
diff --git a/8 node/.idea/misc.xml b/8 node/.idea/misc.xml
diff --git a/8 node/.idea/modules.xml b/8 node/.idea/modules.xml
diff --git a/8 node/.idea/workspace.xml b/8 node/.idea/workspace.xml
diff --git a/8 node/01-回调函数.js b/8 node/01-回调函数.js
@@ -0,0 +1,28 @@
+/**
+ * @Author    csxiaoyao
+ * @DateTime  2017-06-20
+ * @copyright [copyright]
+ * @license   [license]
+ * @version   [version]
+ */
+
+// 【普通阻塞方式】
+// sunshine studio
+// 程序执行结束!
+var fs = require("fs");
+var data = fs.readFileSync('input.txt');
+console.log(data.toString());
+console.log("程序执行结束!"); 
+
+// 【回调函数方式】
+// 程序执行结束!
+// sunshine studio
+var fs = require("fs");
+fs.readFile('input.txt', function (err, data) {
+    if (err) {
+    	console.log(err.stack);
+    	return;
+    }
+    console.log(data.toString());
+});
+console.log("程序执行结束!");