php连接mysql报错信息:[错误代码]SQLSTATE[HY000] [1203] User sdm819148356 already has more than 'max_user_connections' active connections
阅读全文报错信息:Method ReflectionParameter::getClass() is deprecated 报错原因1:php版本太高 报错原因2:版本冲突,Composer 要安装的依赖项不支持 PHP8
阅读全文今天在安装软件的时候出现了Package has no installation candidate的问题,如:E: Package <packagename> has no installation candidate
阅读全文windows下vagrant报错,老是提示Warning: Authentication failure. Retrying...,并且运行完毕后没有共享文件夹,郁闷...网上找资料,逛论坛,终于有了解决方法,最起码能运行了,贴出来分享一下。
阅读全文1、当大家用linux的yum时,是不是经常会遇到下面的情况Loaded plugins: fastestmirrorExisting lock /var/run/yum.pid: another copy is running as pid 3404.Another app is currently holding the yum lock; waiting for it to exit...
阅读全文在本地克隆gitlab上的项目,报如下错误:Disconnected:No supported authentication methods available(server sent:publickey,gssapi-keyex,gssapi-with-mic)解决方案:
阅读全文GitLab,是一个使用 Ruby on Rails 开发的开源应用程序,与Github类似,能够浏览源代码,管理缺陷和注释,非常适合在团队内部使用。官方只提供了Debian/Ubuntu系统下的安装说明文档,如果需要在centos下安装,可以参考这篇
阅读全文错误提示:Potential causes:- A typo in the package name- The package is not available in a stable-enough version according to your minimum-stability settingsee <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.
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