随笔分类 -  问题集锦

Relying upon circular references is discouraged and they are prohibited by default. Update your application to remove the dependency cycle between beans. As a last resort, it may be possibl
摘要：Relying upon circular references is discouraged and they are prohibited by default. Update your application to remove the dependency cycle between bea 阅读全文
posted @ 2021-12-14 19:16 丁帅帅dss 阅读(383) 评论(0) 推荐(0)
Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2 "没有那个文件或目录")
摘要：Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2 "没有那个文件或目录") 找到 /etc/mysql/mariadb.conf.d/看看client中的socket=啥 我的是sock 阅读全文
posted @ 2021-12-04 23:24 丁帅帅dss 阅读(197) 评论(0) 推荐(0)
maven编译控制台乱码
摘要：用maven运行spring时控制台显示中文一直乱码,全改成UTF8也是乱码, 在pom文件里加入各种指定编码也不行 改下这个属性就行了 -Dfile.encoding=GB2312 或 -Dfile.encoding=GBK 阅读全文
posted @ 2021-10-24 09:46 丁帅帅dss 阅读(66) 评论(0) 推荐(0)
为啥margin-left:auto可以使div元素靠右
摘要：The following constraints must hold among the used values of the other properties: 'margin-left' + 'border-left-width' + 'padding-left' + 'width' + 'p 阅读全文
posted @ 2021-08-25 16:35 丁帅帅dss 阅读(127) 评论(0) 推荐(0)