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Migrating legacy systems to DDD
Key Points Assessing the Current System Begin by understanding your legacy system’s architecture, identifying technical debt, and aligning with business goals. This step helps prioritize areas for DDD transformation. Defining Bounded Contexts Use DDD techniques like event storming to separate the system into subdomains, each with its own model and language, ensuring clarity and reducing…
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Domain-Driven Design Principles
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C# Record Methods
C# .NET Core records can have methods. Records in C# were introduced in C# 9.0 as a feature for creating immutable reference types with value-like semantics. They are often used to represent data objects that primarily contain data without much behavior. However, despite being focused on data, records can still have methods, just like classes.…
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OWASP Top Ten
The OWASP Top 10 vulnerabilities for 2024 highlight the most critical security risks for web applications. This list is essential for developers and security professionals to understand and mitigate the most common threats. Here is a summary of the current OWASP Top 10: These vulnerabilities emphasize the importance of implementing robust security practices throughout the…
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TDD Test Driven Development
Test-Driven Development (TDD) is a software development approach where you write tests before writing the actual code that implements the functionality. The main goal of TDD is to ensure that your code is reliable, maintainable, and bug-free from the outset. Here’s an explanation of the main concepts and steps involved in TDD: Main Concepts of…
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Database Normalization
Database normalization is a process used to organize a database into tables and columns to minimize redundancy and dependency. The first three normalization forms (1NF, 2NF, and 3NF) are foundational in this process: 1st Normal Form (1NF): In simple terms, 1NF ensures that the data is stored in a structured format with no duplicate rows…
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MVC, MVVP and MVP
The Model-View-Controller (MVC), Model-View-ViewModel (MVVM), and Model-View-Presenter (MVP) patterns are architectural patterns used in software development to separate concerns within an application, particularly in user interfaces. Each pattern organizes the code into distinct components, but they differ in how they structure the relationships between these components. Here’s a breakdown of each pattern and their differences:…
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Mentoring
Main characteristics: 1. Evaluates Tasks of Less Experienced Colleagues Advantages: Disadvantages: 2. Gives Constructive Feedback Advantages: Disadvantages: 3. Provides Recommendations on How to Improve the Quality of Delivered Tasks Advantages: Disadvantages: 4. Provides General Guidance and Vectors on Professional Development Advantages: Disadvantages: Summary Mentoring is a powerful tool for developing less experienced colleagues, improving the…
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Communication
1. Expresses Ideas, Thoughts, and Questions Simply, Concisely, and in a Structured Way Advantages: Disadvantages: 2. Provides Feedback in an Open Manner Advantages: Disadvantages: 3. Is Ready to Listen to the Other’s Point of View Advantages: Disadvantages: 4. Communicates Clearly Risks and Consequences Advantages: Disadvantages: 5. Maintains Positive Communication Within the Team Advantages: Disadvantages: 6.…
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Soft Skills
Improving your soft skills as a software developer is crucial for effective collaboration, problem-solving, and career advancement. Here’s a guide to key soft skills, along with practical tips on how to develop them: 1. Communication Skills 2. Collaboration and Teamwork 3. Problem-Solving and Critical Thinking 4. Time Management and Organization 5. Adaptability and Continuous Learning…
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Self Development
1. Is Eager to Learn and Grow – Demonstrates Curiosity, Desire to Invest in Self-Development Advantages: Disadvantages: 2. Constantly Works on Their Professional Level Using Various Ways for Self-Improvement Advantages: Disadvantages: 3. Reflects on Own Performance, Learns by Own and Other’s Mistakes Advantages: Disadvantages: 4. Listens to Feedback, Analyses It, Makes Reasonable Improvement Advantages: Disadvantages:…
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Drive
1. Demonstrates Proactive Approach – Initiates Actions to Deliver Results in the Expected Quality and Timeline Explanation:This characteristic refers to the ability to anticipate needs, take initiative, and act before being prompted. A proactive person doesn’t wait for instructions but actively seeks ways to contribute and improve outcomes. Advantages: Disadvantages: 2. Suggests New Ideas, Looks…