<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[奥潤吉的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; KBKBKBKBKBKBKB]]></copyright><item><title><![CDATA[CentOS7中安装rz、sz命令]]></title><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/162828432</link><guid>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/162828432</guid><author>KBKBKBKBKBKBKB</author><pubDate>Mon, 13 Jul 2026 10:15:32 +0800</pubDate><description><![CDATA[回车，终端会自动弹出本地文件选择对话框，选中需要上传的文件确认后，就可以直接传输到服务器当前目录下。]]></description><category></category></item><item><title><![CDATA[HTTPS / TLS 完整请求流程说明（SSL证书验证 + CA链 + Session Key）]]></title><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/162068127</link><guid>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/162068127</guid><author>KBKBKBKBKBKBKB</author><pubDate>Wed, 17 Jun 2026 14:21:55 +0800</pubDate><description><![CDATA[HTTPS 本质是：在 TCP 之上，通过 TLS 完成身份认证 + 密钥协商 + 对称加密通信核心目标：✔ 验证服务器身份（证书体系）✔ 安全生成会话密钥（Session Key）✔ 使用高性能对称加密传输 HTTP 数据Root CA（浏览器内置）↓ 签名↓ 签名作用：建立信任链防止伪造服务器确保公钥归属正确你是谁？→ CA说你是谁TLS = 用证书确认“你是谁”+ 用ECDHE生成“只有你们知道的秘密”+ 用Session Key加密所有HTTP数据。]]></description><category></category></item><item><title><![CDATA[IT行业有哪些证书含金量高?]]></title><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/136071269</link><guid>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/136071269</guid><author>KBKBKBKBKBKBKB</author><pubDate>Wed, 07 Feb 2024 16:44:22 +0800</pubDate><description><![CDATA[不过说真的证书不如过往履历有用，一些大厂履历最好是阿里美团抖音等行业内普遍认可的高职级，加上在知名的开源社区或者博客上有一定贡献，会使简历加分不少！一般的话是软考证书。]]></description><category></category></item><item><title><![CDATA[程序员为什么不喜欢关电脑？]]></title><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/136071200</link><guid>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/136071200</guid><author>KBKBKBKBKBKBKB</author><pubDate>Wed, 07 Feb 2024 16:40:05 +0800</pubDate><description><![CDATA[2.电脑不关机也不会变卡。3.费的又不是我家的电。4.主要还是懒，哈哈哈。]]></description><category></category></item><item><title><![CDATA[企业邮箱发送邮件失败]]></title><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/136059392</link><guid>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/136059392</guid><author>KBKBKBKBKBKBKB</author><pubDate>Tue, 06 Feb 2024 17:10:36 +0800</pubDate><description><![CDATA[发送邮件提示MessagingException]]></description><category></category></item><item><title><![CDATA[filter解决请求跨域的问题]]></title><link>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/107512034</link><guid>https://blog.youkuaiyun.com/KBKBKBKBKBKBKB/article/details/107512034</guid><author>KBKBKBKBKBKBKB</author><pubDate>Wed, 22 Jul 2020 13:57:05 +0800</pubDate><description><![CDATA[前后端分离的接口请求由于分别部署在了不同的服务器下，所以往往存在请求跨域，这里后端需要处理返回response，可解决跨域问题，设置如下：

 response.setHeader("Access-Control-Allow-Origin", request.getHeader("origin"));
 response.setHeader("Access-Control-Allow-Credentials", "true");
 respo...]]></description><category></category></item></channel></rss>