Sealed classes are classes that permit only specific classes to extend them, as a result limiting extensibility. Sealed classes provide several benefits such as: additional modularization, could be used to develop internal classes, could be used to develop proprietary software.

Continuous integration and continuous deployment have become very important in the daily workflow of building a product to production. We take a look at the stages necessary to have a well-functioning CI/CD pipeline.

Transforming and maintaining culture is hard enough when team members are somewhat co-located and in physical spaces—even harder when the majority are working from home.