springboot 添加多个servlet参考问题链接 除了网上可以搜到的几种方法外，还可以实现ServletContextInitializer接口（spring下实现WebApplicationInitializer接口，springboot 内嵌tomcat时实现WebApplication ...

###RestTemplate get请求附加头信息 Eureka的server端想要获取所有注册instance的信息，要通过Eureka提供的rest接口 “http://server地址/eureka/apps" 来获取，但是通过接口返回的是xml信息，如果想要返回json格式，要 ...

Netty 解决消息被截断问题netty默认发送的长度为1024，超过这个长度的数据会被拆分成多个包发送，为了解决这个问题，netty提供了多个解码编码器供我们使用，这里使用LineBasedFrameDecoder。 首先看server端增加的配置： 12345678910111213141516 ...

SpringBoot 2.0 Http重定向到Https根据《SpringBoot实战》操作~1、生成证书cd 到JDK目录下的bin文件夹命令：keytools -genkey alias tomcat问题：这里需要指定-keyalg RSA，不然会出现ERR_SSL_VERSION_OR_CIP ...

[Leetcode33] Search in Rotated Sorted Array 搜索旋转排序数组“The Linux philosophy is “Laugh in the face of danger”.Oops.Wrong One. “Do it yourself”. Yes, that ...

Java 8 stream简单使用“The Linux philosophy is “Laugh in the face of danger”.Oops.Wrong One. “Do it yourself”. Yes, that”s it.”Linux的哲学就是“在危险面前放声大笑”，呵呵，不是这 ...

[Leetcode47] Permutations II 全排列 II“The Linux philosophy is “Laugh in the face of danger”.Oops.Wrong One. “Do it yourself”. Yes, that”s it.”Linux的哲学就是 ...

[Leetcode14] Longest Common Prefix 最长公共前缀“The Linux philosophy is “Laugh in the face of danger”.Oops.Wrong One. “Do it yourself”. Yes, that”s it.”Linu ...

[Leetcode20] Valid Parentheses 有效的括号“The Linux philosophy is “Laugh in the face of danger”.Oops.Wrong One. “Do it yourself”. Yes, that”s it.”Linux的哲学就 ...

[Leetcode25] Reverse Nodes in k-Group k个一组翻转链表“The Linux philosophy is “Laugh in the face of danger”.Oops.Wrong One. “Do it yourself”. Yes, that”s it ...