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Java.lang.LinkageError: loader constraint violation
I want to use hibernate validation to implement back-end data validation. As required, I need to introduce EL dependencies. But when I added the javax.el dependency to .run, the following bugs, appeared and I looked up a lot of answers online. But still...
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In Springboot+Thymeleaf, the use of SpringEL
in the Html page, using el expressions, there is no problem binding backstage values, but how to use background methods to deal with values?
<th:block th:each="post : ${users.list}">
<tr th:cid="${post.uid}">
&l...
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-4299754-5938.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-4299754-5938.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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