But now I want to set the default value according to theFood's category relation for that specific record and I'm not sure how to access the data. publicfunctionmainImage(){$placeholderUrl=asset('images/placeholders/food-categories/'.$category->name .'.jpg')// IS IT ...
In this post, you will learn, how to set the default valueNULLin laravel migration. Many times we need to get the default value of the column to be NULL while creating the model using laravel migration. By completing this article you will be able to set the default value of column NULL...
->default(function (Get $get, $state, $context) { // Set default value for the first instance only if ($context->index === 0) { return $get('../../contact_number'); } return null; // No default for other instances }), laravel-filamentShare Improve this que...
https://stackoverflow.com/questions/37184492/laravel-migration-add-a-column-with-a-default-value-of-an-existing-column 2 Level 2 cre3z Posted 7 years ago Can't you just run a using eloquent raw and set the one column to the other? I am sure you should be ...
DB_HOST. When deploying a Laravel app in Docker, this field should contain the name of the database service. DB_PORT. The database port, with3306as the default value. DB_DATABASE. The name of the database. DB_USERNAMEandDB_PASSWORD. The database credentials. ...
/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php if (! function_exists('config')) { /** * Get / set the specified configuration value. * * If an array is passed as the key, we will assume you want to set an array of values. * * @param array|string $key * @param ...
SET [ SESSION | LOCAL ] configuration_parameter { TO | = } { value | 'value' | DEFAULT } SET [ SESSION | LOCAL ] TIME ZONE { timezone | LOCAL | DEFAULT } 函数set_config 提供了等效的功能; 见第 9.27.1 节。 此外,可以更新 pg_settings 系统视图以执行等效的 SET。
首先,你需要在Laravel项目中的config/database.php文件中配置Redis连接信息。找到redis配置并添加一个新的连接: 'redis'=>['client'=>'predis','default'=>['host'=>env('REDIS_HOST','127.0.0.1'),'password'=>env('REDIS_PASSWORD',null),'port'=>env('REDIS_PORT',6379),'database'=>0,],], ...
Give the prop options a default value: props:{options:{type:[Array,Object],default:{} }, } 0 Level 1 jetOP Posted 5 years ago @REALRANDYALLEN- i had this error after doing thisInvalid prop: type check failed for prop "placeholder". Expected String with value "[object Object]", got...
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