优化“用java怎么创建一个文件并向该文件写文本内容”

Author: giantray

README.md

@@ -51,6 +51,7 @@ stackoverflow-Java-top-qa
 * [反射是什么及其用途](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/What-is-reflection-and-why-is-it-useful.md)
 * [为什么不能用string类型进行switch判断](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/Why-can't-I-switch-on-a-String.md)
 * [比较java枚举成员使用equal还是==](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/comparing-java-enum-members-or-equals.md)
+* [用java怎么创建一个文件并向该文件写文本内容](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/how-to-create-a-file-and-write-to-a-file-in-java.md)
 
 > 编程技巧
 
@@ -137,7 +138,6 @@ stackoverflow-Java-top-qa
 - [Why does Math.round(0.49999999999999994) return 1](http://stackoverflow.com/questions/9902968/why-does-math-round0-49999999999999994-return-1)
 - [Eclipse: Set maximum line length for auto formatting?](http://stackoverflow.com/questions/3697287/eclipse-set-maximum-line-length-for-auto-formatting)
 - [What is the difference between a soft reference and a weak reference in Java?](http://stackoverflow.com/questions/299659/what-is-the-difference-between-a-soft-reference-and-a-weak-reference-in-java)
-- [How to create a file and write to a file in Java?](http://stackoverflow.com/questions/2885173/how-to-create-a-file-and-write-to-a-file-in-java)
 - [What is the equivalent of the C++ Pair<L,R> in Java?](http://stackoverflow.com/questions/156275/what-is-the-equivalent-of-the-c-pairl-r-in-java)
 - [What is the difference between JSF, Servlet and JSP?](http://stackoverflow.com/questions/2095397/what-is-the-difference-between-jsf-servlet-and-jsp)
 - [How do I “decompile” Java class files?](http://stackoverflow.com/questions/272535/how-do-i-decompile-java-class-files)

contents/how-to-create-a-file-and-write-to-a-file-in-java.md

@@ -1,4 +1,4 @@
-## 用java怎么样创建一个文件并向该文件写文本内容
+## 用java怎么创建一个文件并向该文件写文本内容
 
 ### 问：在java里最简单的创建文件写文件的方法是什么
 
@@ -10,7 +10,7 @@ writer.println("The first line");
 writer.println("The second line");
 writer.close();
 ````
-创建一个位二进制文件（同样会覆盖这文件）
+创建一个二进制文件（同样会覆盖这文件）
 ````java
 byte data[] = ...
 FileOutputStream out = new FileOutputStream("the-file-name");
@@ -45,6 +45,7 @@ try (Writer writer = new BufferedWriter(new OutputStreamWriter(
 还有一些实用的方法如下：
 * [`FileUtils.writeStringtoFile(..)`](https://commons.apache.org/proper/commons-io/apidocs/org/apache/commons/io/FileUtils.html#writeStringToFile%28java.io.File,%20java.lang.String,%20java.nio.charset.Charset%29) 来自于 commons-io 包
 * [`Files.write(..)`](http://docs.guava-libraries.googlecode.com/git/javadoc/com/google/common/io/Files.html#write%28java.lang.CharSequence,%20java.io.File,%20java.nio.charset.Charset%29) 来自于 guava
+
 Note also that you can use a FileWriter, but it uses the default encoding, 
 which is often a bad idea - it's best to specify the encoding explicitly.
 还要注意可以使用 `FileWriter`，但是它使用的是默认编码，这不是很好的方法，最好是明确指定编码