Git Commands Cheat Sheet: 15 Essential Git Commands Every Developer Must Know Git is one of the most powerful version control systems used by developers worldwide. Whether you're working solo or collaborating in a team, mastering Git commands is essential for...
Creating dependent dropdowns in CakePHP 2 involves using AJAX to dynamically load data into the second dropdown based on the selection in the first. Here's how you can implement a dependent dropdown of "State" and "District" in CakePHP 2: Steps to Implement 1....
just add below code in column properties id Default input Method: 1nextval('form_submissions_id_seq'::regclass) Method: 2 Via SQL Query ALTER TABLE statesADD COLUMN id SERIAL PRIMARY KEY; Note: if you already have column id previous please delete before above running...
Here’s a tailored post for your website using the requested keywords: By Basant Mallick, Freelance PHP Developer in Delhi As a freelance PHP developer in Delhi, I often work with PostgreSQL, a powerful open-source relational database system. One common requirement...
// start multiple image $stmt = $conn->prepare("INSERT INTO cat_images (img_url, cat_id) VALUES (?, ?)");$stmt->bind_param("si", $imagePath, $cat_id);$uploadedImages = $_FILES['images']; $cat_id = $conn->insert_id; foreach ($uploadedImages['name'] as $key...
This error message indicates that the email address you're attempting to use doesn't adhere to the specific formatting guidelines outlined in RFC 2822. This RFC is a fundamental standard for email addresses, defining the correct syntax and structure. Common Reasons...
Steps: use below command Step1: laravel new project cd project composer require laravel/ui --dev Step2: php artisan ui bootstrap --auth php artisan migrate instead of php artisan make:auth ( which works for Laravel 5.8 and older versions ) Don't forget to use below...
Just use below code and modified according to your need. Note: this is very useful for COD and Prepaid charge addition using javascript, jquery, PHP <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.7.1/jquery.min.js"></script> <br><br><br>...
Steps: AWS puttyubuntu sudo su apt update apt install apache2 service apache2 start service apache2 status you will see a ubuntu on your ip (/var/www/html/index.html) cd /var/www/html/ ls now you see index.html now remove this index.html file rm index.html ls install...
Certainly! If you want to convert a multi-column form layout to a single column when viewed on mobile, follow these steps using WPForms: Creating a Multi-Column Form Layout: Start by creating a form with multiple columns. For example, let’s create a two-column layout...