有可比性吗??

@zengmingyang96 #24 捕获 error 干嘛

```
public class test {

public static void main(String[] args) {
long sum = sum(1, 100000);

System.out.println(sum);
}


public static long sum(int start, int end) {

System.out.println("sum is called!!");

if (start == end) {
return start;
}else{

return sum(start, end - 1) + end;


}



}
}



sum is called!!
sum is called!!
sum is called!!
Exception in thread "main" java.lang.StackOverflowError
at java.io.PrintStream.write(PrintStream.java:526)
at java.io.PrintStream.print(PrintStream.java:669)
at java.io.PrintStream.println(PrintStream.java:806)
at test.sum(test.java:12)
at test.sum(test.java:18)
at test.sum(test.java:18)


```

递归 了解一下

哪里有谴责?

动态语言别想了, 连编译期安全都没有

怕是不懂 OO 吧

@wizardforcel #69 照你这么说, HTTP 协议也是 web 技术了, uwp 和 android sdk 也算

intellij idea

@lszv1 #66 谢谢

@rubycedar #28 请教一下,小程序属于 S 端吗?

打死, 谢谢. 我遇到了,想死

There are no formal educational or licensure requirements to become a web developer. However, many colleges and trade schools offer coursework in web development. There are also many tutorials and articles, which teach web development, freely available on the web - for example: Basic JavaScript

Even though there are no formal educational requirements, dealing with web developing projects requires those who wish to be referred to as web developers to have advanced knowledge/skills in:

- HTML/XHTML, CSS, JavaScript and Jquery.
- Server/client side architecture like all or some of the above mentioned.
- Programming/Coding/Scripting in one of the many server-side languages or frameworks (e.g., Perl, Python, Ruby, PHP, Go, CFML - ColdFusion, Java, ASP, ASP.NET)
- Ability to utilize a database
- Creating single-page application with use of front-end tools such as EmberJS,[2] ReactJS[3] or AngularJS[4]

查一下 wiki 好吗, BS 架构只做 B 端怎么可能是

说实话, 脱敏属于面向客户端的, 不管是页面还是 restfulapi, 难道不应该在 MVC 中的 View 中做吗??
服务器端渲染的类似 JSP 可以在渲染时截取替换.
Restful 接口可以在 Json 转化时统一做.
你这样直接改数据库我就问一下之后有一个查询手机号的需求你怎么做??

就没人说看一下 log 吗??? 遇到问题的第一步是猜?

```
def getDate():
return MongoClient.find();

def a():

outdata = Tranlate(data)


a(getData())


```

总结来说你原来的函数违反了单一职责原则, 在一个函数中干了太多的事情:
它把数据提取和数据转换耦合在一起, 当你需要更换数据源(如测试的使用 mock)就会遇到问题

哥

前端啊, 一言不合就造轮子

所以我还是接着用 vmstation 吧