The performance of our applications is one of the top things we should care about. Inefficient Eloquent or DB queries are probably no.1 reason for bad performance. In this tutorial, I will show you the top mistakes developers make when it comes to Eloquent performance, and how to fix them. In this blog post, we will discuss some strategies to…
To create a global theme for colors and fonts in Flutter, you can utilize the Theme widget provided by the Flutter framework. The Theme widget allows you to define a common set of styles that will be applied throughout your app. Here's an example of how you can create a global theme for colors and fonts in Flutter: Define your…
Exporting data from a database to an Excel file is a common requirement for many web applications. This process can be made simpler and more efficient with the help of Laravel 8 and 9. In this article, we will discuss how to export an Excel file in Laravel 8 and 9 using MySQL database. We will also discuss the various…
Have you ever been wondering why your application slow even tough you already fix your application code? The performance of an application doesn't just depend on the application code, it also depends on the database it uses. If the database is poorly designed or doesn't have enough resources to handle the application's traffic, the application can become slow or unresponsive.…
To prevent bots from registering into your web app you can add a Captcha. In this tutorial, I will show you how to add Google reCAPTCHA to the register page in laravel 9 Step 1. Custom Validation Rule We will validate the recaptcha after submitting the form. So first, we will create a custom validation rule. php artisan make:rule Recaptcha This will create a…
Sure, here's a blog post that explains how to implement custom login and middleware in Laravel: Secure and customizable authentication is an essential part of any web application. Laravel, being one of the most popular PHP frameworks, provides a simple and powerful way to implement authentication using built-in authentication features. In addition to the built-in authentication, Laravel also allows you…
To increase the lifetime of a custom session in Laravel, you can use the put() method on the Illuminate\Session\Store object to set the session value and expiration time. Here are the steps: Step-1 First, you need to obtain the Illuminate\Session\Store instance for your custom session. You can do this by calling the session() function, passing in the name of your…
Here's an order confirmation email template with products, formatted in HTML and CSS: <!DOCTYPE html> <html> <head> <title>Order Confirmation for [Order Number]</title> <style> /* Define styles for the table */ table { border-collapse: collapse; margin-bottom: 20px; width: 100%; } th, td { border: 1px solid black; padding: 10px; text-align: left; } th { background-color: #ddd; } tfoot td { font-weight:…
To update the quantity of multiple items in a cart using a form in PHP, you can create a form with a text input field for the quantity and a hidden input field for the item ID for each item in the cart, and then submit the form to a PHP script that updates the cart based on the form…
To update the view counter in Laravel database, you can follow these steps: Step 1: Create a migration for the table (if not already created) that will hold the view counter. For example, you can create a migration named "add_view_count_to_articles_table" that will add a "view_count" column to the "articles" table. php artisan make:migration add_view_count_to_articles_table --table=articles Step 2: In the migration…
