PHP Blog
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6 min readTo find a value between two ranges in Laravel, you can use the whereBetween method provided by Eloquent query builder. This method allows you to specify a column name, a minimum value, and a maximum value to filter the results by a range.
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7 min readTo create a 10-minute valid link in CodeIgniter, you can use the built-in functionality provided by the framework. One way to achieve this is by setting a specific expiration time for the link when generating it. This can be done by calculating the current time and adding 10 minutes to it before generating the link.You can also create a function in your controller or helper that validates the link expiration time when it is accessed.
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4 min readTo convert an image from SVG to PNG in Laravel, you can use the Intervention Image package. This package allows you to easily manipulate images in various formats. First, install the package using composer by running the command "composer require intervention/image".Next, you can use the following code to convert an SVG image to PNG: use Intervention\Image\ImageManagerStatic as Image; $image = Image::make('path/to/your/image.
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4 min readTo configure PayPal in CodeIgniter, you first need to create a developer account on the PayPal Developer website. Once you have created an account and logged in, you can create a sandbox account to test your PayPal integration.Next, you will need to install the PayPal SDK for PHP in your CodeIgniter project. You can do this using composer or by downloading the SDK directly from GitHub.After installing the SDK, you will need to create a PayPal configuration file in your CodeIgniter project.
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4 min readIn CodeIgniter, you can set a timeout for queries by using the database driver's query method. You can specify the timeout value in seconds as the fourth parameter of the query method. This will set the maximum amount of time the query is allowed to run before it is terminated.
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5 min readTo enable SSL protection in Laravel, you first need to make sure that your server is configured to use SSL. This usually involves obtaining an SSL certificate and configuring your web server to use HTTPS.Once your server is configured for SSL, you can enable SSL protection in Laravel by updating your application configuration. In your config/app.php file, set the 'secure' option to true. This will ensure that Laravel generates secure URLs with the HTTPS protocol.
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4 min readIn CodeIgniter, the "union" function in the query builder allows you to combine the results of two or more queries into a single result set. This can be useful when you need to combine data from multiple tables or databases.You can use the "union" function by chaining it to your query builder object, specifying the type of union (e.g. "union", "union all"), and passing in the second query as a parameter.
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6 min readIn Laravel, you can create multiple log files by defining custom log channels in the config/logging.php configuration file. Each log channel can specify its own configuration options such as the driver (e.g. single, daily, syslog), log level, max file size, and max number of files to retain.To create a new log channel, you need to add a new entry in the channels array of the logging configuration file.
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4 min readTo get the last seven records from a database in Laravel, you can use the orderBy and take methods in combination. First, you need to specify the column that you want to order by in descending order using the orderBy method. Then, you can use the take method to limit the number of records returned to seven.
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5 min readIn Laravel, you can convert an array to a string using the implode() function. This function takes two parameters - the separator that will be used to separate each element in the array, and the array itself. For example: $array = ['apple', 'banana', 'cherry']; $string = implode(', ', $array); // The value of $string will be 'apple, banana, cherry' You can then use this string however you need in your Laravel application.
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5 min readTo show data of the current logged user in Laravel, you can use the Auth facade provided by Laravel. You can access the currently authenticated user using Auth::user() and then display the user's data as needed. For example, you can retrieve the user's name, email, or any other information stored in the user's database record. Make sure to have proper authentication set up in your application before attempting to access the current logged user's data.