tornado_practice
参考:
- https://blog.csdn.net/xc_zhou/article/details/80637714
- https://www.cnblogs.com/namejr/p/10024045.html
- https://www.jianshu.com/p/582d61f1110e
test1: 初步尝试
test2: httpserver
test3: 定义变量
test4: application设置,debug,初始化参数设置,路由名称设置及反解析
test5: 参数传递
test6: header设置
test7: write error
test8: 数据流
test9: 异步