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CodeHeader:

Name: PHP — Aliens Wiki HIEN Article Version: 1.0.0 Author: A'nil Cyborg Author URI:…

Overview
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CodeHeader: — Quick Facts

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Infobox: Details

🎯

Full Name: PHP: Hypertext Preprocessor…

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Original Name: Personal Home Page Tools (1995)

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Type: General-purpose scripting language

Topic 1
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History aur Evolution

📚 Origin Story (1994-1995) Rasmus Lerdorf ne 1994 me kuch C language CGI programs likhe…
Topic 2
📥 📥 🧠 🔬 💡 🎯

PHP Versions — Major Milestones

💡 | Version | Year | Key Features | Status | |---|---|---|---| | PHP/FI | 1995 | Original —…
Topic 3
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Language Fundamentals

🎯 Basic Syntax `php <?php // PHP code hamesha <?php tag se start hota hai // Pure PHP files…
Topic 4
📥 📥 🧠 🔬 💡 🎯

Type System

⭐ Gradual Typing Evolution `php <?php // PHP 5 — basic type hints (classes, arrays only)…
Topic 5
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Control Flow

🔑 `php <?php // Match expression (PHP 8.0) — strict comparison, returns value $result =…
Topic 6
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Functions

✨ `php <?php // Basic function function greet(string $name): string { return "Hello,…
Topic 7
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Object-Oriented Programming

🌟 `php <?php declare(strict_types=1); class User { // Constructor property promotion (PHP…
Topic 8
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Interfaces, Traits aur Abstract Classes

🚀 `php <?php // Interface — contract define karta hai interface Cacheable { public function…
Topic 9
📥 ⚙️ 🔬 💡

Enums (PHP 8.1+)

📚 `php <?php // Pure enum (no backing value) enum Suit { case Hearts; case Diamonds; case…
Topic 10
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Error Handling aur Exceptions

💡 `php <?php // Throwable hierarchy (PHP 7+) // Throwable (interface) // ├── Error…
Topic 11
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Namespaces aur Autoloading

🎯 `php <?php // File: src/Models/User.php namespace App\Models; use…
Topic 12
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Composer — Dependency Management

⭐ Composer Basics `bash Create new project composer init Require package composer require…
Topic 13
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Modern PHP Features (8.0 - 8.4)

🔑 PHP 8.0 (2020) `php <?php // Named arguments array_slice(array: $arr, offset: 2, length:…
Topic 14
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PHP Frameworks

✨ Framework Comparison | Framework | Type | Style | Learning Curve | Performance | Market…
Topic 15
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Content Management Systems

🌟 | CMS | Market Share | Built On | Use Case | |---|---|---|---| | WordPress | ~43% of all…
Topic 16
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PHP aur Databases

🚀 PDO — PHP Data Objects `php <?php // PDO connection $pdo = new PDO( dsn:…
Topic 17
📥 📥 🧠 🔬 💡 🎯

Security in PHP

📚 Common Vulnerabilities aur Prevention | Vulnerability | Attack | Prevention |…
Topic 18
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Performance Evolution

💡 PHP Performance Comparison `mermaid graph LR A[PHP 5.6<br/>Baseline: 1x] -->|2x-3x…
Topic 19
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Async PHP — Fibers, Swoole, ReactPHP

🎯 Fibers (PHP 8.1) — Cooperative Concurrency `php <?php // Fiber = lightweight cooperative…
Topic 20
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Testing in PHP

⭐ PHPUnit — Standard Testing Framework `php <?php use PHPUnit\Framework\TestCase; class…
Topic 21
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PHP Deployment

🔑 Deployment Architecture `mermaid flowchart TD A[Client Browser] -->|HTTPS| B[Load…
Topic 22
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PHP Ecosystem aur Tools

✨ Essential Tools | Tool | Purpose | Usage | |---|---|---| | Composer | Package manager |…
Topic 23
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PHP vs Other Languages

🌟 Comparison Matrix | Aspect | PHP | Python | Node.js | Go | Ruby |…
Topic 24
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Common Problems

🚀 Problem 1: "PHP Dead Hai / PHP Purani Language Hai" Misconception: PHP irrelevant ho gayi…
Topic 25
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Best Practices

📚 Practice 1: Use declare(strict_types=1) Har PHP file ke top me declare(strict_types=1);…
Topic 26
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History / Timeline

💡 | Year | Event | |---|---| | 1994 | Rasmus Lerdorf writes CGI scripts for personal…
Topic 27
📥 ⚙️ 🔬 💡

Glossary

🎯 | Term | Definition | |---|---| | PHP | PHP: Hypertext Preprocessor — recursive acronym,…
Topic 28
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Disclaimer

⭐ Yeh article sirf educational aur informational purposes ke liye hai. PHP versions,…
Comparison
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PHP vs Other Languages

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Primary use: Web backend

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Typing: Dynamic (gradual)

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Performance: Good (8.x)

Diagram
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Visual Flow

📊 Diagram visualization — details in narration
Diagram
📥 ⚙️ 🔬 💡

Visual Flow

📊 Diagram visualization — details in narration
Related Topics

See Also

📖

Laravel

🔗

Symfony

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WordPress

📚

Composer_(software).md)

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Web_development

🌐

Server-side_scripting

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 1

CodeHeader: ka sabse sahi definition kya hai?

Quick Quiz
🧠 QUIZ TIME

Quiz — Question 2

CodeHeader: ka 'Full Name' kya hai?

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COMPLETE

CodeHeader: Complete!

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