Accessing the Application Context in Android The Application Context in Android is a global context that … Accessing the Application Context in AndroidRead more
singleton
Understanding How to Check for `None` in Python
Introduction In Python, None is a special constant representing the absence of a value or a … Understanding How to Check for `None` in PythonRead more
Dependency Injection in .NET Core
Dependency injection is a software design pattern that allows components to be loosely coupled, making it … Dependency Injection in .NET CoreRead more
Service Lifetimes in Dependency Injection
In software development, dependency injection (DI) is a technique used to manage dependencies between objects. One … Service Lifetimes in Dependency InjectionRead more
Representing Null Values in Python
In programming, a null value represents the absence of any object value. It’s an important concept … Representing Null Values in PythonRead more