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6 min readTo run a Laravel cron job every 2 weeks or 14 days, you can create a new scheduled task using Laravel's artisan command. First, create a new console command by running the command php artisan make:command YourCommandName. This will generate a new command file in the app/Console/Commands directory.Next, open the generated command file and modify the schedule method to specify the frequency of the cron job. You can use the weekly() method with a parameter of 2 to run the command every 2 weeks.
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4 min readTo enable detailed error messages in Laravel, you can modify the APP_DEBUG variable in your .env file to be set to true. This allows Laravel to display detailed error messages, including stack traces, when an error occurs in your application. Additionally, you can set the APP_ENV variable to local to enable further debugging features.In addition to enabling debugging in your .env file, you can also customize the error handling in Laravel by modifying the app/Exceptions/Handler.php file.
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6 min readIn Laravel, one way to validate file types is by using the 'mimes' rule provided by Laravel's validation feature. The 'mimes' rule allows you to specify the allowed file types for file uploads.To validate file types in Laravel, you can include the 'mimes' rule in your validation rules array when validating file uploads.
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6 min readIn Laravel, you can easily return a file for download using the response()->download() method. You need to provide the file path as the first parameter and the desired name for the downloaded file as the second parameter. For example, if you want to allow users to download a PDF file named example.pdf, you can use the following code: return response()->download(storage_path('app/public/example.pdf'), 'example.pdf'); This will prompt the user to download the file example.
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6 min readIn Laravel, you can get records between two dates by using the whereBetween method on the query builder. You need to specify the column you want to check for date range and then provide the two dates as parameters to the whereBetween method.
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5 min readIn Laravel, updating many-to-many relationship tags involves using the sync method. This method allows you to sync the related models by passing an array of IDs to be associated with the current model.To update the many-to-many relationship tags, you first need to retrieve the model you want to update. Then, you can call the sync method on the relationship that you want to update, passing in an array of IDs that represent the new tags you want to associate with the model.
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3 min readTo delete a folder in Laravel with a prefix, you can use the Storage facade along with the deleteDirectory() method. Simply pass the full path of the folder you want to delete, including the prefix, as an argument to the deleteDirectory() method. This will remove the specified folder and all its contents from the storage disk. Remember to be cautious when deleting folders as it can permanently remove important data.
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6 min readTo fetch products in Laravel using regular expressions, you can use the where method in conjunction with the REGEXP operator in the query. For example, you can use the following syntax to fetch products whose names contain a specific pattern: $products = Product::where('name', 'REGEXP', 'pattern')->get(); In this example, replace 'pattern' with the regular expression pattern you want to search for in the product names.
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4 min readTo remove quotes from an SQL query in Laravel, you can use the whereRaw method provided by Laravel's query builder. This method allows you to pass a raw SQL expression without quotes. For example, instead of writing ->where('column_name', 'value'), you can write ->whereRaw('column_name = value'). This way, you can remove the quotes from your SQL query. Additionally, you can use parameter binding to safely pass values to your query without the need for quotes.
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5 min readIn Laravel, you can get the current date and time by using the now() method of the Carbon class. You can also specify a timezone by chaining the ->timezone() method. Additionally, you can format the datetime using the format() method, passing in the desired format as a string parameter. Lastly, you can get the date and time of a specific record in the database by calling the corresponding timestamp attributes of the model.
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6 min readTo send a form using Vue.js in Laravel, you first need to set up your form in a Vue component. You can use the v-model directive to bind input fields to data properties in your Vue instance. Make sure to include the necessary Vue scripts in your Laravel project.Next, create a method in your Vue instance that handles the form submission. This method should make an AJAX request to your Laravel backend using a library like Axios. You can send the form data as a JSON object in the request body.