In this article, we will learn how to use Visitor pattern.
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How to solve tree problems recursively
All contents of this article is referred on leetcode.
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How relational database works
When we are working with websites, or some applications that need to save data, it means that we need to use Relational Database Management or usually called as RDBMS. Normally, we only need to understand how to use Structure Query Language SQL or to communicate with Database management system.
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Understanding about SOLID - Single Responsibility Principle
In this article, we will learn what is Single Responsibility Principle, how to apply it in our projects, the benefits when using SRP and drawbacks when not using SRP.
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Understanding Normalization in Database Design
In this article, we will learn how to use Normalization to design Database efficiently. Let’s get started.
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