Postgresql is a free open-source relationship database management system and is well-known in the development community for its reliability, robustness and performance. A number of developer tools exist to create…
The layered software architecture pattern is the most commonly used architecture pattern in software engineering. This architectural pattern is also known as the n-tier architecture style or the multi-layered architecture…
Node package manager (npm) provides the ability to install node packages globally in a computer. This is useful when using packages like @angular/cli, @nestjs/cli, @vue/cli, etc. When using the -g…
Defining and documenting a software architecture at the start of an Agile software project can be a challenging task, since not all decisions can be made when the project commences.…
Discussions around software architecture is the most important phase in any enterprise software engineering project. Most software architectural decisions are documented at the start of a project. This documentation is…
A database is the most crucial software component in any software application since it stores, organizes and manages large amounts of information efficiently. Database developer tools A number of powerful…
Access modifiers are keywords in object-orientated programming (OOP) that are used to set the accessibility levels of types and type members. In C#, the accessibility level controls whether a type…
Node.js supports the Dependency Injection (DI) design pattern by utilizing the awilix npm package. Awilix is a powerful dependency injection container for JavaScript/Node providing a very simple API. Another useful…
When following an Agile methodology, with a number of iterations, rapid software development is encouraged to implement or enhance features as quickly as possible. Sometimes developers are placed under a…
When starting a new node.js project, a number of initial steps are required to ensure that the new es6+ features can be used, and to ensure debugging is enabled in…