摘要: public void ts() { char CHAR_SPLIT = 0x1b;//不可见字符 try { File file = new File("/Users/chen/Downloads/test.txt"); if (file.isFile() && file.exists()) { 阅读全文
posted @ 2020-12-08 16:18 qtqx 阅读(103) 评论(0) 推荐(0)
摘要: package com.poi.excel.test; import java.io.*; /** * @Author qixing.chen * @Date 2020/12/7 7:56 下午 */ public class TestShell { public static void main( 阅读全文
posted @ 2020-12-08 16:06 qtqx 阅读(141) 评论(0) 推荐(0)
摘要: 原文连接:https://www.jianshu.com/p/5596c3a4978d 阅读全文
posted @ 2020-12-01 16:33 qtqx 阅读(66) 评论(0) 推荐(0)
摘要: Linux安装Redis6.0.9 make的时候出错没有安装gcc yum后还是出错是因为yum安装的gcc版本低 yum -y install centos-release-scl yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++ devt 阅读全文
posted @ 2020-12-01 15:25 qtqx 阅读(85) 评论(0) 推荐(0)
摘要: package com.poi.excel.wordexcel; import org.apache.poi.xwpf.usermodel.*; import org.openxmlformats.schemas.wordprocessingml.x2006.main.*; import java. 阅读全文
posted @ 2020-11-28 16:10 qtqx 阅读(189) 评论(0) 推荐(0)
摘要: /***原作者链接不记得了。。。。。。。*导出的excel后缀是.xslx*//**maven依赖 <!-- https://mvnrepository.com/artifact/org.apache.poi/poi --><dependency> <groupId>org.apache.poi</ 阅读全文
posted @ 2020-11-24 16:12 qtqx 阅读(2823) 评论(0) 推荐(0)