OOP
01 - Introduction to Object-Oriented Programming
Discover the fundamentals of OOP programming: what are classes and objects, the 4 core pillars, and when to use this paradigm in your projects.
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OOP
02 - Encapsulation in OOP: Protecting and Hiding Data
Complete guide to encapsulation: access modifiers (private, protected, public), getters/setters, readonly and best practices for secure and maintainable code.
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03 - Inheritance and Composition: Code Reuse in OOP
Inheritance vs composition: when to use what, abstract classes vs interfaces, and the "composition over inheritance" principle with practical TypeScript examples.
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04 - Polymorphism: Flexibility through Interfaces
Master polymorphism in OOP: subtype polymorphism, method overriding, multiple interfaces, duck typing and generics in TypeScript.
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05 - SOLID Principles: The Foundation of Software Architecture
The 5 SOLID principles explained in detail: Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation and Dependency Inversion with real-world examples.
Continue readingGit
01 - Git Interactive Rebase: Cleaning Up Commit History
Master git interactive rebase: squash, fixup, reword, edit and drop for a clean and professional Git history with practical examples and complete workflows.
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02 - Git Flow: Professional Branching Workflow
Implement Git Flow in your team: managing feature, release and hotfix branches with naming conventions and best practices for enterprise projects.
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03 - Git Rebase vs Merge: When to Use What
Detailed comparison between git rebase and merge: differences, advantages, disadvantages, fast-forward and when to use each strategy for optimal Git history.
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04 - Git Cherry-Pick and Patch: Surgical Commit Selection
Learn to select specific commits with cherry-pick, create and apply patches, manage backporting and selective integrations in Git.
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05 - Git Advanced Commands: Stash, Reflog and Bisect
Discover essential advanced Git commands: stash for temporary work, reflog for recovery, bisect for debugging and worktree for multiple branches.
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06 - Git Hooks and Automation: Automatic Quality Gates
Implement git hooks for automation: pre-commit, commit-msg, pre-push with Husky, lint-staged, commitlint and CI/CD integration.
Continue readingDesign Patterns
01 - Singleton and Factory Pattern: Controlled Object Creation
Fundamental creational patterns: Singleton for single instance, Factory Method and Abstract Factory for flexible object creation with TypeScript examples.
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02 - Builder and Prototype Pattern: Flexible Construction
Builder pattern for complex objects with method chaining and fluent interface, Prototype pattern for efficient cloning with deep and shallow copy.
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03 - Adapter, Decorator and Facade Pattern: Flexible Structures
Essential structural patterns: Adapter for compatibility, Decorator for dynamic extensibility and Facade for simplifying complex systems.
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04 - Composite and Bridge Pattern: Hierarchies and Separation
Composite pattern for recursive tree structures and Bridge pattern to separate abstraction from implementation with practical examples.
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05 - Observer and Strategy Pattern: Flexible Behavior
Observer for event-driven programming and Strategy for interchangeable algorithms: fundamental behavioral patterns with RxJS and Angular.
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06 - Command, Chain of Responsibility and Template Method
Advanced behavioral patterns: Command with undo/redo, Chain of Responsibility for middleware and Template Method for reusable algorithms.
Continue readingMethodologies
01 - Introduction to Software Development Methodologies
Complete overview of development methodologies: Waterfall vs Agile, when to use what, and historical evolution from sequential processes to iterative methods.
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02 - Waterfall Model: Classic Sequential Approach
Detailed analysis of Waterfall model: the 5 phases (requirements, design, implementation, testing, maintenance), variants, advantages and when to avoid it.
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03 - Agile Methodology: Iterative and Incremental Development
The Agile Manifesto in detail: 4 values, 12 principles, user stories, backlog management and metrics (velocity, burndown) with practical examples.
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