Vicky Chhetri
Explicit typing of class constants in PHP
In PHP 8.3, one of the new features is the ability to provide explicit types for class constants. This means that you can now specify a type declaration for the…
Choosing Your Development Ally: XAMPP vs. Laragon – Unveiling Simplicity and Modernity in Web Development Environments
XAMPP and Laragon are both software stacks designed to simplify the development and deployment of web applications, particularly those built using PHP and MySQL. However, they have some differences in…
Introduction to MySQL Functions: A Powerful Tool for Database Management
In the world of database management, functions play a crucial role in simplifying complex operations and improving efficiency. MySQL, one of the most popular database management systems, offers a wide…
Reverse Integer
Given a signed 32-bit integer x, return x with its digits reversed. If reversing x causes the value to go outside the signed 32-bit integer range , then return 0.…
ORM vs. Query: Choosing the Right Approach for Your Database Operations
Introduction: When it comes to working with databases, developers have two main options: Object-Relational Mapping (ORM) and direct querying using SQL. Both approaches have their own advantages and limitations, and…
PHP 7 vs. PHP 8: Unveiling Key Differences and Powerful Feature
4. Nullsafe Operator: 5. Union Types: 6. Error Handling Improvements: 7. Constructor Property Promotion: Attribute Example :
MP4Box Dash
MP4Box -dash 2000 -dash-profile live -url-template df.mp4#trackID=1:id=vid0:role=vid0 df.mp4#trackID=2:id=aud0:role=aud0 -out manifest22.mpd
Plus Minus PHP
Given an array of integers, calculate the ratios of its elements that are positive, negative, and zero. Print the decimal value of each fraction on a new line with places…
Automating Inventory Management: Using SQL Triggers to Update Product Inventory in Your Online Store
Scenario: Suppose you have an online store database with two tables: Orders and Products. You want to automatically update the product inventory when a new order is placed to ensure…
Unlocking the Power of SQL Triggers: How They Work and When to Use Them
In SQL, a trigger is a database object that is associated with a specific table or view and is automatically executed when a specific event occurs within that table or…