<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>技术 on Ecrose's Blog</title><link>/categories/%E6%8A%80%E6%9C%AF/</link><description>Recent content in 技术 on Ecrose's Blog</description><generator>Hugo -- gohugo.io</generator><language>en-us</language><managingEditor>ecrose2077@163.com (Ecrose)</managingEditor><webMaster>ecrose2077@163.com (Ecrose)</webMaster><copyright>© 2022 &lt;a href="https://github.com/2cracer2">Ecrose&lt;/a>.</copyright><lastBuildDate>Thu, 01 Apr 2021 23:41:05 +0800</lastBuildDate><atom:link href="/categories/%E6%8A%80%E6%9C%AF/index.xml" rel="self" type="application/rss+xml"/><item><title>Oracle</title><link>/posts/202104012341/</link><pubDate>Thu, 01 Apr 2021 23:41:05 +0800</pubDate><author>ecrose2077@163.com (Ecrose)</author><guid>/posts/202104012341/</guid><description>Oracle数据库 应用角色和知识分类 数据库应用角色 一、开发。能利用 SQL语句完成数据库的查增删改的基本操作；能用 PL/SQL语句完成及各类逻</description></item><item><title>日常中的隐写术</title><link>/posts/202103092340/</link><pubDate>Tue, 09 Mar 2021 23:40:52 +0800</pubDate><author>ecrose2077@163.com (Ecrose)</author><guid>/posts/202103092340/</guid><description>隐写术 图转种 在信息安全课时，由隐写术的概念突然想起了一种有趣的远古网民发车方式——图种，就由此为引，做了些关于隐写术的进一步探索。 制作图种的</description></item></channel></rss>