Parzival articles - 20 total
Ecosia: The Search Engine That Plants Trees While You Browse
In an era where environmental consciousness meets digital innovation, Ecosia stands out as a unique...
Handling NullPointerException with Optional
Definition NPE is a runtime exception that occurs when trying to use a null reference. The...
Lazy Loading and Circular References
Table of Contents Lazy Loading Basic Lazy Loading Implementation Proxy Pattern for Lazy...
Database Performance Strategies
Key Performance Factors Database performance is influenced by several critical factors...
CSRF Protection in PHP
What is CSRF? Cross-Site Request Forgery (CSRF) is a web security vulnerability that...
Decoupling Business Logic from Database Access with Dependency Inversion
The Problem with Direct Database Coupling In many applications, business logic directly...
Single Quotes and Double Quotes : String Interpolation and Performance
Basic Differences Single quotes (') and double quotes (") in PHP serve the same primary...
BASE Properties: Modern Distributed Systems Design
The BASE properties represent an alternative approach to traditional ACID database properties,...
CAP Theorem: A Deep Dive into Distributed Systems
The CAP theorem, introduced by computer scientist Eric Brewer in 2000, is a fundamental principle in...
Separation of Concerns (SoC)
Key Implementation Examples 1. Database Layer Separation // Bad - Mixed...
The Principle of Least Astonishment (POLA)
Key Concepts 1. Consistent Method Naming // Bad - Inconsistent naming class...
Fail Fast
Core Principle Detect and report failures as soon as they occur, preventing invalid states...
YAGNI (You Aren't Gonna Need It)
Core Principle Only implement features when you actually need them, not when you think you...
KISS Principle (Keep It Simple, Stupid)
Understanding KISS KISS advocates for simplicity in software design. Complex systems are...
DRY (Don't Repeat Yourself)
Core Concept DRY emphasizes that every piece of knowledge in a system should have a...
SOLID Principles
Understanding SOLID Principles in PHP Single Responsibility Principle (SRP) A...
Custom Validators in Spring Data
Spring Data's validation framework provides robust built-in validators, but sometimes we need custom...
Creating a Floating Particles Neon Light Effect with HTML, CSS, and JavaScript
In this tutorial, we'll build a captivating neon light effect with floating particles using pure...
PHP Performance Optimization
Let's dive deep into each optimization technique and understand how they contribute to better...
Creating Tailwind CSS Dark Mode Using HTML and JS
Tutorial: Implementing Dark Mode with Tailwind CSS When searching for a tutorial to...