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6 min readTo fix the error "class not found" in Laravel, you can try the following solutions:Check if the class is correctly named and located in the right directory.Make sure that the namespace of the class is correctly defined in the file.Run the composer dump-autoload command to update the autoloader.Check if the class is included in the composer.json file in the autoload section.If the class is part of a package, make sure the package is correctly installed and added to your project.
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4 min readTo display 1000 as 1k in Laravel, you can create a custom helper function or use a package like NumberFormatter. With a custom helper function, you can convert the number to a string and check if it is greater than or equal to 1000. If it is, you can divide the number by 1000 and concatenate "k" to the result. Then, you can display this formatted number in your views. Alternatively, you can use the NumberFormatter package to format the number as desired.
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5 min readIn Laravel, you can use custom validation messages by passing an array of custom error messages as the third parameter to the Validator::make() method. This array should contain keys corresponding to the field names being validated, with the values being the custom error messages you want to display.
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3 min readTo start a Laravel application, the first step is to ensure that you have PHP and Composer installed on your system. Once you have these prerequisites in place, you can create a new Laravel project by running the following command in your terminal: composer create-project --prefer-dist laravel/laravel projectName This command will download all the necessary files and dependencies to set up a new Laravel project with the given project name.
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5 min readTo validate a Persian Slug in Laravel, you can use the "regex" validation rule provided by Laravel. This rule allows you to specify a regular expression pattern that the input must match in order to be considered valid.To validate a Persian Slug, you can define a custom validation rule in your Laravel application. First, create a new Rule class using the Artisan command: php artisan make:rule PersianSlugIn the generated Rule class, define the validation logic for the Persian Slug.
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4 min readIn Laravel projects, data formats can be set using various methods such as defining custom data types in models, using data validation rules in form requests, or leveraging middleware to format data before rendering responses. It is important to consider the specific requirements of the project and choose the appropriate method to ensure data consistency and accuracy throughout the application.
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6 min readIn Laravel, you can store values as integers by specifying the data type in your model's migration file. When creating a new integer column in a migration file, you can use the integer() method to set the column type to integer.
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6 min readTo add a new method chaining for Laravel Eloquent, you can create a custom query scope. Query scopes allow you to encapsulate common query logic into reusable methods that can be chained onto your Eloquent queries.To create a new method chaining, you can define a query scope method on your Eloquent model.
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3 min readTo get the average time in Laravel, you can use the average() method available in the Eloquent query builder. Simply select the column containing the time values and call the average() method on it. This will calculate the average time value for the selected column in the database table. You can then use this average value as needed in your application logic.[rating:cabbdd63-1d71-4eb8-be13-fdf3419b5759]What is the best approach to calculate and display average time in Laravel.
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4 min readIn Laravel, handling concurrent requests involves managing multiple requests that are received at the same time. One way to handle concurrent requests is by using locks to prevent race conditions and ensure that data is accessed and modified in a safe manner.You can use Laravel's built-in features such as queues, job dispatching, and database transactions to manage concurrent requests effectively.
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6 min readIn Laravel, you can pass data from a controller to a view by using the with() method when returning a view from a controller method. You can also pass data by using the compact function, which takes an array of variable names as its argument and makes them available in the view. Additionally, you can use the view() helper function to pass data to a view by chaining the with() method onto the view function.