Middle dan Senior Dasturchi Bo'lish Yo'li

To'liq Qo'llanma - O'zbek tilida

Ushbu qo'llanma middle darajadagi dasturchilarni senior darajaga olib chiqish uchun to'liq yo'l-yo'riq. Barcha mavzular amaliy misollar va real loyiha tajribalari bilan yoritilgan.

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📚 Mundarija

🎯 Asosiy Bo'limlar

1. Clean Architecture - 860+ qator

   • Qatlamlar va Dependency Rule
   • Use Cases va Entities
   • Amaliy e-commerce misoli
   • Folder structure

2. SOLID Prinsiplari - 1385+ qator

   • Single Responsibility Principle
   • Open/Closed Principle
   • Liskov Substitution Principle
   • Interface Segregation Principle
   • Dependency Inversion Principle
   • To'liq amaliy misollar

3. Design Patterns - 1230+ qator

   • Creational Patterns (Singleton, Factory, Builder)
   • Structural Patterns (Adapter, Decorator, Facade)
   • Behavioral Patterns (Strategy, Observer, Command)
   • Anti-patterns va qilmaslik kerak bo'lgan narsalar

4. Domain-Driven Design - 850+ qator

   • Entities va Value Objects
   • Aggregates va Aggregate Roots
   • Domain Services va Repository
   • Bounded Context va Ubiquitous Language
   • Domain Events

5. Testing Strategiyalari - 800+ qator

   • Unit Testing
   • Integration Testing
   • Test-Driven Development (TDD)
   • Mocking va Stubbing
   • Test Coverage va Best Practices

6. System Design - 655+ qator

   • Scalability va Load Balancing
   • Caching Strategies
   • Database Sharding
   • Message Queue va Microservices
   • Real System Design masalalari (Instagram)

7. Performance Optimization - 700+ qator

   • Database Optimization (Indexing, Query)
   • Application-Level Caching
   • Async/Await Best Practices
   • Object Pooling
   • Frontend va Network Optimization

8. Security Best Practices - 900+ qator

   • OWASP Top 10
   • Authentication va Authorization
   • Encryption va Hashing
   • API Security
   • Security Checklist

9. DevOps & CI/CD - 650+ qator

   • Git Workflow
   • GitHub Actions
   • Docker va Docker Compose
   • Kubernetes
   • Infrastructure as Code (Terraform, Ansible)

10. Soft Skills - 580+ qator

    • Communication Skills
    • Leadership va Mentoring
    • Time Management
    • Problem Solving
    • Interview Skills

11. Real Projects - 800+ qator

    • E-Commerce Platform (To'liq implementatsiya)
    • Social Media Clone
    • Task Management System
    • Streaming Platform
    • Best Practices Summary

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🎓 Kirish

Middle va Senior Dasturchilar Orasidagi Farq

Middle Developer:

• ✅ Texnik vazifalarni mustaqil bajaradi
• ✅ Kod yozishda yaxshi
• ✅ Mavjud arxitekturani tushunadi va qo'llaydi
• ✅ Team ichida ishlaydi
• ⏱️ Task'larni belgilangan vaqtda bajaradi

Senior Developer:

• 🎯 Arxitektura qarorlarini qabul qiladi
• 🔍 Murakkab muammolarni hal qiladi
• 👥 Boshqa dasturchilarga mentor bo'ladi
• ⚖️ Business va texnik ehtiyojlarni muvozanatlaydi
• 📐 Tizimni katta miqyosda loyihalaydi
• 🔧 Technical debt ni boshqaradi
• ✍️ Code review qiladi va standartlar belgilaydi
• 📊 Long-term vision'ga ega

O'rganish Yo'li

Middle Developer
      ↓
   [1-2 oy]  → Clean Architecture + SOLID
      ↓
   [1 oy]    → Design Patterns
      ↓
   [2 oy]    → DDD + Testing
      ↓
   [1 oy]    → System Design
      ↓
   [1-2 oy]  → Performance + Security
      ↓
   [1-2 oy]  → DevOps + Soft Skills
      ↓
Senior Developer

Jami: 7-10 oy intensiv o'qish va amaliyot

Nima O'rganish Kerak?

1. Texnik Ko'nikmalar (70%)

• Architecture - Clean, Hexagonal, Onion
• Design Patterns - 23 ta GoF pattern
• SOLID Principles - OOP asoslari
• Domain-Driven Design - Murakkab biznes logika
• Testing - Unit, Integration, E2E
• Performance - Caching, optimization
• Security - OWASP Top 10, authentication
• Database - Normalizatsiya, indexing, optimization
• Microservices - Distributed systems
• DevOps - CI/CD, containerization

2. Soft Skills (30%)

• Leadership - Team'ni boshqarish
• Communication - Effektiv muloqot
• Mentoring - Junior'larni o'rgatish
• Decision Making - To'g'ri qarorlar qabul qilish
• Problem Solving - Murakkab muammolarni hal qilish
• Time Management - Vaqtni to'g'ri taqsimlash
• Code Review - Konstruktiv feedback berish

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📖 Qo'llanmadan Qanday Foydalanish

Boshlang'ich dastur

1. 1-hafta: Clean Architecture'ni o'qing va tushunib oling
2. 2-hafta: SOLID prinsiplarini o'rganing va mashqlar bajaring
3. 3-hafta: Design Patterns'ni bir-biridan o'rganing
4. 4-hafta: DDD konseptlarini o'zlashtiring
5. 5-6 hafta: Testing yozishni o'rganing va amaliyot qiling
6. 7-10 hafta: Real loyihada qo'llang

Har bir bo'lim uchun

1. O'qish - Nazariy qismni diqqat bilan o'qing
2. Tushunish - Kod misollarini tahlil qiling
3. Yozish - O'zingiz kod yozing
4. Amaliyot - Real loyihada qo'llang
5. Takrorlash - Tushunmagan joylarni qaytaring

Mashqlar

Har bir bo'limda amaliy mashqlar bor. Ularni albatta bajaring:

• ✍️ Kod yozing
• 🧪 Test yozing
• 🔍 Code review qiling
• 📝 Dokumentatsiya yozing

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🎯 Maqsadlar

Bu qo'llanmani tugatsangiz:

✅ Clean Architecture'ni to'liq tushunsiz va qo'llaysiz ✅ SOLID prinsiplarini real loyihalarda ishlatasiz ✅ 20+ Design Pattern'ni bilasiz va qachon ishlatishni tushunasiz ✅ Domain-Driven Design bilan murakkab tizimlar yasaysiz ✅ Professional darajada test yozasiz (Unit, Integration, E2E) ✅ Arxitektura qarorlarini to'g'ri qabul qilasiz ✅ Team'ga texnik yo'l-yo'riq berasiz ✅ Senior Developer sifatida ishlashga tayyor bo'lasiz!

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📊 Qo'llanma Statistikasi

• Bo'limlar: 11 ta to'liq bo'lim
• Jami qatorlar: 9800+
• Kod misollari: 450+
• Real loyiha misollari: 30+
• Amaliy mashqlar: 60+
• Taxminiy o'qish vaqti: 100-120 soat
• Amaliyot vaqti: 400-500 soat
• To'liq o'rganish: 6-10 oy

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🚀 Boshlash

Tayyor bo'lsangiz, birinchi bo'limdan boshlang:

👉 01 - Clean Architecture

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✨ Muallifdan

Ushbu qo'llanma o'zbek tilida yozilgan eng to'liq va professional software engineering qo'llanmalaridan biri.

Nima maxsus:

• 📖 11 ta to'liq bo'lim
• 💻 450+ amaliy kod misollari
• 🎯 30+ real loyiha namunalari
• ✅ 60+ amaliy mashqlar
• 🚀 6-10 oyda senior darajaga chiqish yo'li

Barcha mavzular amaliy tajriba va real loyihalar asosida yozilgan.

Bu qo'llanma sizga:

• Middle dan Senior darajaga chiqishda yordam beradi
• Real interview'larga tayyorlaydi
• Professional kod yozishni o'rgatadi
• Career growth'ingizni tezlashtiradi

Muvaffaqiyatlar tilayman! 🎓

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📞 Feedback va Savol-Javob

Agar savol yoki takliflaringiz bo'lsa:

• 💬 Issue oching
• 📧 Email yuboring
• 🤝 Community'ga qo'shiling

Eslatma: Birgalikda o'rganamiz, birgalikda o'samiz!

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🌟 Qo'shimcha Ma'lumot

Qo'llanmadan maksimal foyda olish uchun:

1. 📝 SUMMARY.md - To'liq xulosa va keyingi qadamlar
2. 📅 LEARNING-PATH.md - 10 haftalik batafsil reja
3. 🚀 Har kuni 1-2 soat o'rganing
4. 💻 Ko'proq kod yozing
5. 🤝 Junior'larga yordam bering

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Oxirgi yangilanish: 2025

Status: ✅ Faol ravishda yangilanmoqda