< 1 min readTo sort a multi-dimensional array in PHP, you can use the usort() function. This function allows you to define a custom comparison function that determines the order of the elements in the array. Here is an example of how you can use the usort() function to sort a multi-dimensional array: The output of the above…
< 1 min readIn PHP, require, require_once, and include are all functions that can be used to include a file in a PHP script. The main difference between these functions is how they handle multiple calls to the same file. require: This function includes and evaluates a specified PHP file. If an error occurs during the inclusion, a…
< 1 min readTo get the client’s IP address in PHP, you can use the $_SERVER[‘REMOTE_ADDR’] variable. This variable returns the IP address of the client making the request to the server. Here is an example of how you can get the client’s IP address in PHP: Note that this method may not always return the correct IP…
< 1 min readIn Laravel, a helper function is a PHP function that you can use globally in your application. You can create a helper function by defining it in a separate PHP file and then autoloading it or by defining it in a service provider. Here is an example of how you can create a helper function…
< 1 min readThe SCP (Secure Copy Protocol) command is a powerful and secure way to transfer files between your local computer and a remote server or even between two servers. It uses SSH (Secure Shell) for data transfer, ensuring your files remain protected during the process. Copy a File from Server to Local Computer using SCP To…
< 1 min readTo create custom helper functions in Laravel, you can create a custom helper.php file on the app folder and load it using the composer Follow the steps below to use your custom helper function in Laravel. Create a helper.php file in your app folder Load the helper from your composer.json file Finally, run composer dump…
< 1 min readTo get the SQL query from the query builder in Laravel as string, you can use the toSql() method on the query builder instance. For Example: you want to get the raw SQL query for the following.
< 1 min readWhen using the Laravel default Form class to render Forms in blade. You can add the [‘disabled’] array in the last of the form to make it disabled. For Example:
2 min readLast weekend I decided to make one of my Twitter accounts a little more active by posting a random article from the website at a random interval of time. Here’s a step-by-step process on how I accomplished this process. What is Posted? I decided to post a random song from the website musiccafenepal.com every 2…
< 1 min readWhen you have stored files privately in Amazon s3 which you want to make public only for selected users for a limited amount of time, you can achieve that using the Storage facade in Laravel. To create temporary files, you can use temporaryUrl method from the Illuminate\Support\Facade\Storage facade. You can use the method on the…
