Blog Category: Design Patterns

Best Practices for Writing Clean and Maintainable Object-Oriented Code

In the realm of software development, achieving clean and maintainable code is essential to creating software systems that are scalable, robust, and long-lasting....

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Advanced topics are covered in this ebook with many examples.

Overloading functions with optional arguments
Programming is a field where adaptability is essential. Programmers frequently struggle with the requirement...
SQL: Understanding Group By Clause, Distinct Keyword, and Sorting Results
The GROUP BY clause is used in SQL to group the results of a SELECT statement based on one or more columns....
How to Clone List in Python and Prevent Errors
List Cloning List cloning in Python refers to the process of creating an independent copy of an existing...