12 2020 档案

摘要:String hexStr = "3439393930";byte[] bytes = new byte[5];for (int i = 0;i < 5; i++) { bytes[i] = (byte) Integer.valueOf(hexStr.substring(i*2,(i+1)*2),1 阅读全文
posted @ 2020-12-18 20:26 磊~哥 阅读(490) 评论(0) 推荐(0)
摘要:public static void main(String[] args) { String s = "00000018A0010098C68E00989A690000000000BC614E000055AA55AA"; System.out.println(s); byte[] b = HexS 阅读全文
posted @ 2020-12-17 12:18 磊~哥 阅读(1960) 评论(0) 推荐(0)
摘要:linux下activemq安装与配置 一、下载:apache-activemq-5.14.0-bin.tar.gz http://activemq.apache.org/activemq-5140-release.html 二、安装activemq 1、gz文件拷贝到/usr/local/src目 阅读全文
posted @ 2020-12-15 17:21 磊~哥 阅读(190) 评论(0) 推荐(0)
摘要:迁移服务器zookeeper需要把对应的日志清掉 阅读全文
posted @ 2020-12-02 22:51 磊~哥 阅读(94) 评论(0) 推荐(0)