4 'url' => env('APP_URL').'/storage', 5 'visibility' => 'public', 6],File MetadataIn addition to reading and writing files, Laravel can also provide information about the files themselves. For example, the size method may be used to get the size of a file in bytes:1...
1'public' => [ 2 'driver' => 'local', 3 'root' => storage_path('app/public'), 4 'url' => env('APP_URL').'/storage', 5 'visibility' => 'public', 6],File MetadataIn addition to reading and writing files, Laravel can also provide information about the files themselves. For...
8. 报这个错误 Missing BC Math or GMP extension. Hashids requires either theBC MathorGMPextension in order to work. yum install php-bcmath chown -R -v nginx:nginx /run/php-fpm/php-fpm.sock 9.file_put_contents(/): failed to open stream: Permission denied ...
file=file=request->file('photo'); // 或者使用下面方法: file=file=request->photo; // 判断是否有文件存在 isok=isok=request->hasFile('photo'); // 验证文件是否上传成功 isok=isok=request->file('photo')->isValid(); // 使用move(目录,文件名)方法保存文件 path=md5(time().rand(100000,9...
}if(false===$file) {//Remember that this class does not exist.$this->missingClasses[$class] =true; }return$file; } 当自动加载注册完后,就开始启动Laravel了,下面$app = require_once__DIR__.'/../bootstrap/app.php'就是返回一个App实例,我们看下这文件到底做了些啥。
接着,通过 newRelatedInstance() 方法实例化一个关系实例,也就是我们指定的 DbSex 模型的对象。...然后就是调用 newBelongsTo() 方法生成一个 laravel/framework/src/Illuminate/Database/Eloquent/Relations/BelongsTo.php...然后来到最后的 tap() 中,tap() 是一个 Laravel 框架中定义的全局函数,和 env() ...
A temporary file could not be opened to write the process output: fopen(C:\Windows\sf_proc_00.out.lock): failed to open stream: Permission denied 解决 1、目前我出现这个的原因是进行Model操作,即插入数据时【具体是多对多插入数据时】,因错误而提示的。他为什么提示这个,而不是提示数据库错误,可能...
The function will output an absolute URL, where the hostname will beAPP_URL- however you can add aASSET_URLvariable to your.envfile to use a different hostname. Search Generating Indices This module contains a scheduled job to regenerate indices which will run automatically once you setup jobs...
1. Missing Redis Extension The first thing to check is whether the Redis extension is installed and enabled on your server. To do this, you can run the following command in your terminal: php -m | grep redis 1. If the Redis extension is not listed in the output, it means that the ...
Next make sure to create a new database and add your database credentials to your .env file: DB_HOST=localhost DB_DATABASE=homestead DB_USERNAME=homestead DB_PASSWORD=secret You will also want to update your website URL inside of the APP_URL variable inside the .env file: APP_URL=http...