<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[lingkt的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/lingkt</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; lingkt]]></copyright><item><title><![CDATA[在Linux 上解决 git clone报错：fatal: Authentication failed for ‘http://github.com/zlzl-zl/user-center-backe]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/133134505</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/133134505</guid><author>lingkt</author><pubDate>Thu, 21 Sep 2023 15:14:44 +0800</pubDate><description><![CDATA[在Linux 上解决 git clone报错：fatal: Authentication failed for 'http://github.com/zlzl-zl/user-center-backend.git/']]></description><category></category></item><item><title><![CDATA[java使用循环数组实现队列]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123936942</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123936942</guid><author>lingkt</author><pubDate>Sun, 03 Apr 2022 14:15:02 +0800</pubDate><description><![CDATA[使用循环数组实现队列,队列：先进先出]]></description><category></category></item><item><title><![CDATA[java实现稀疏数组用于压缩解压缩]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123895473</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123895473</guid><author>lingkt</author><pubDate>Fri, 01 Apr 2022 13:29:49 +0800</pubDate><description><![CDATA[java实现稀疏数组用于压缩解压缩]]></description><category></category></item><item><title><![CDATA[java之URLEncoder与URLDecoder的使用]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123660675</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123660675</guid><author>lingkt</author><pubDate>Wed, 23 Mar 2022 07:00:00 +0800</pubDate><description><![CDATA[java之URLEncoder与URLDecoder的使用]]></description><category></category></item><item><title><![CDATA[java编程之字节数组与16进制字符串转换]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123670464</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123670464</guid><author>lingkt</author><pubDate>Tue, 22 Mar 2022 20:24:30 +0800</pubDate><description><![CDATA[java编程之字节数组与16进制字符串转换]]></description><category></category></item><item><title><![CDATA[java之BASE64Encoder与BASE64Decoder的使用]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123660498</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123660498</guid><author>lingkt</author><pubDate>Tue, 22 Mar 2022 14:45:16 +0800</pubDate><description><![CDATA[java之BASE64Encoder与BASE64Decoder的使用]]></description><category></category></item><item><title><![CDATA[java实现插入、选择、冒泡排序]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123647314</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123647314</guid><author>lingkt</author><pubDate>Mon, 21 Mar 2022 21:49:53 +0800</pubDate><description><![CDATA[java实现插入、选择、冒泡排序]]></description><category></category></item><item><title><![CDATA[java编程之使用zxing.jar包创建和读取二维码]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/123513582</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/123513582</guid><author>lingkt</author><pubDate>Tue, 15 Mar 2022 22:39:25 +0800</pubDate><description><![CDATA[使用zxing.jar包创建生成二维码]]></description><category></category></item><item><title><![CDATA[补码]]></title><link>https://blog.youkuaiyun.com/lingkt/article/details/102757980</link><guid>https://blog.youkuaiyun.com/lingkt/article/details/102757980</guid><author>lingkt</author><pubDate>Sat, 26 Oct 2019 16:14:39 +0800</pubDate><description><![CDATA[求负数补码
**1.	首先获得这个数的绝对值的二进制。
2.	将二进制全部取反。
3.	然后将取反后的数据末位加一，可得负数的补码。**

——假设机器字长为八，求-2的补码。
2的二进制为00000010
取反为11111101
末尾加1位11111110
-2的补码为11111110
——假设机器字长为八，已知补码为11111110，求十进制表示。
11111110减1为11111101，
取...]]></description><category></category></item></channel></rss>