laravel with 加条件查询
laravel with 加条件查询可以这样写 $qwith(['user' = function ($q) use ($nickname) { $qwhere('nickname', $nickname); }]);
WebSocket connection to ws://xxxxx:8501/ failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED
WebSocket connection to ws://xxxxx:8501/ failed: Error in connection establishment: net::ERR_CONNECTION_REFUSED
strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior
strpos(): Non-string needles will be interpreted as strings in the future. Use an explicit chr() call to preserve the current behavior
laravel 字段设置为空
laravel 框架 数据迁移时，有些字段要设置为空的可以这样 $table->timestamp('email_verified_at')->nullable();如果是已经存在了该表的话，要改变字段的可以这样 $table->string('remark')->nullable()->change();
ERR AUTH <password> called without any password configured for the default user. Are you sure your configuration is correct?"
ERR AUTH <password> called without any password configured for the default user. Are you sure your configuration is correct?" 报这个错可能原因是redis 没有设置密码，设置好密码就可以了,如果不行，试下重启redis
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