昵称加载中oO-优快云博客

原创 html2canvas转图片为空白 Vue

// 保存图片saveImage(id) { html2canvas(document.getElementById(id)).then(canvas => { let dataURL = canvas.toDataURL("image/jpeg"); common.downloadIamge(dataURL, id); });},下载方法:downloadIamge(imgsrc, name) {//下载图片地址和图片名 va..

2020-06-19 09:49:52 3650 4

原创 filebeat采集nginx的配置

# Module: nginx# Docs: https://www.elastic.co/guide/en/beats/filebeat/7.1/filebeat-module-nginx.html- module: nginx # Access logs access: enabled: true # Set custom paths for the log files. If left empty, # Filebeat will choose the path...

2020-05-30 21:08:10 733

原创把一张表的数据update到另一个表

update dict_item t1,dict t2 set t1.dict_code = t2.dict_code where t1.dict_id = t2.id;

2019-09-03 10:31:56 794

原创解决mysql时区问题

select now()show variables like '%zone%';set global time_zone = '+8:00';set time_zone = '+8:00';flush privileges;

2019-09-01 14:21:24 194

原创 Field error in object 'userInfo' on field 'birthday':

Field error in object 'userInfo' on field 'birthday': rejected value [2019-08-07]; codes [typeMismatch.userInfo.birthday,typeMismatch.birthday,typeMismatch.java.time.LocalDateTime,typeMismatch]; argum...

2019-07-30 15:40:12 1198

原创记录一下:redis的安装以及使用

redis安装:[root@localhost setup]# yum -y install gcc gcc-c++ //安装c编译环境[root@localhost setup]# wget http://download.redis.io/releases/redis-3.0.0.tar.gz[root@localhost setup]# tar zxv...

2018-09-18 21:33:14 153

原创 Wrong namespace. Expected 'com.taotao.search.mapper.SearchItemMapper' but found 'com.taotao.search.m

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'searchItemMapper' defined in file [D:\taotao\eclipse+\taotao-search\taotao-search-service\target\classes\com\ta...

2018-09-06 18:30:17 4294

原创 mysql在Linux环境下如何配置与安装

1.准备工作:1.1 下载mysql以及cmakewget http://dev.mysql.com/get/Downloads/MySQL-5.5/mysql-5.5.14.tar.gz wget https://cmake.org/files/v3.9/cmake-3.9.1.tar.gz 1.2 查看...

2018-09-05 00:24:42 133

原创 nginxt在Linux环境下如何配置与安装

nginx安装环境: nginx是C语言开发，建议在linux上运行 1.gcc 安装nginx需要先将官网下载的源码进行编译，编译依赖gcc环境，如果没有gcc环境，需要安装gcc：yum install gcc-c++ 2.PCRE PCRE(Perl Compatible Regular Expressions)是一个Perl库...

2018-09-05 00:03:06 470

原创 maven在Linux环境下如何配置与安装

备注安装前得先安装jdk(https://blog.youkuaiyun.com/qq_38269541/article/details/82391459)1.下载maven:(http://maven.apache.org/download.cgi)wgethttp://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.0.5/binaries...

2018-09-04 23:22:38 816 1

原创 tomcat在Linux环境下如何配置与安装

备注安装前得先安装jdk(https://blog.youkuaiyun.com/qq_38269541/article/details/82391459)1.下载tomcat:(https://tomcat.apache.org)wget http://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-8/v8.5.33/bin/apache-tom...

2018-09-04 22:58:22 544

原创 jdk在Linux环境下如何配置与安装

1.清理系统自带jdk:rpm -qa | grep jdkyum remove jdk-1.7.0_80-fcs.x86_64 (卸载命令)2.下载jdk:http://www.oracle.com/technetwork/java/javase/archive-139210.html3.安装jdk:sudo rpm -ivh jdk-7u80-linux-x64....

2018-09-04 22:30:45 176

qq_38269541的博客