the error message is like this. It's the first time I've come across an error like this, and I looked it up but I couldn't find the same article. ErrorExceptionUndefinedarraykey0at vendor/laravel/framework/src/Illuminate/Routing/Router.php:13251321▕return$this->macroCall($method,$paramete...
This is the function in theLoginController: publicfunctionlogin(Request$request){$request->validate(['username'=>'required|string|email','password'=>'required|string','remember'=>'boolean', ]);#:: Undefined array key "password"if($this->guard()->attempt(['a_username'=>$request->username...
该保护使用的是使用database驱动程序的用户提供程序，而不是eloquent驱动程序，后者返回的GenericUser对象不...
#15/var/www/html/slots/vendor/laravel/framework/src/Illuminate/Routing/Middleware/ThrottleRequests.php(127): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline{closure}() #16/var/www/html/slots/vendor/laravel/framework/src/Illuminate/Routing/Middleware/ThrottleRequests.php(103): Illuminate\Routing\Middlewar...
Laravel-mongodb Version: 3.8.4 PHP Version: v8.1.2, Database Driver & Version: 4.4.12 Description: Connection returning undefined array key "host" on Connection.php:204, but I've used the "driver", "dns" (with full dns uri) and "database" keys, so I think is expected that the "...
我遇到了一种情况,即必须检查变量是否已定义,如果是数组,则检查其长度是否大于0: if(variable && variable.constructor === Array && variable.length > 0) { ...loop through the array } 如果变量不是“未定义的”或"null“,那么假设变量总是具有构造函数是正确的吗? 浏览3提问于2017-01-11得票...
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我在laravel8上测试了下面的两个函数,它们都正确返回了值。 use Illuminate\Support\Facades\App;echo App::environment(); //output: localecho app('env'); //output: local 您可能已经更改了config/app.php文件或有一些缓存困扰您,请尝试清除它: php artisan clear-compiledphp artisan cache:clearphp artisan...
我知道axios调用是异步的,并且是基于承诺的。下面是抛出错误的代码: class StudentsPage extends React.Component{ constructor(props){ super(props); this.state = { isLoaded: false, studentListArray: [] } } componentDidMount(){ console. 浏览0提问于2020-05-26得票数 0 回答已采纳...
编辑 .env 文件,修改 QUEUE_DRIVER redis QUEUE_DRIVER=redis】 首先是laravel 5.7 env 没有这个参数,我上去了,广播了,队列里依然没有收到 我是按照这个教程来的,希望各位大大能帮忙解惑,不胜感激 https://blog.csdn.net/nsrainbow/article/details/80428769 分享6赞 开课吧web吧 语子易 【开课吧web】盘点上...