In this post, we’ll see what Decorators are, look at some built-in decorators, and see how to create our own custom decorator.But first of all, what is a Decorator?“A decorator is a design pattern in Python that allows us to add new functionality to our existing object without modifying its structure. Decorators are implemented as… Read More »
In this post, we will see how to manage the PostgreSQL database created in the post “Python – Management of a PostgreSQL database”, using C#.We will define a Minimal API for managing the database using C# and Dapper, combined with the Repository Pattern. Finally, we will add the Unit Test to check that all methods… Read More »
In this post, we will see what PostgreSQL is and how to use it in Python.PostgreSQL, often referred to as Postgres, is a powerful, open-source object-relational database system with a strong reputation for reliability, feature robustness, and performance. It has been in active development for over 30 years, making it a highly mature database choice.… Read More »
In this post, we will see what Kubectl is and some of the most commonly used Kubectl commands.After an overview of some commands, we will see how to use it for deploying MongoDB and a Mongo-Express on Kubernetes.But first of all: what Kubeclt is?“Kubectl is a command-line interface for running commands against Kubernetes clusters.Whether we… Read More »
In this post, we will see what Minikube is and how to install it.Minikube is an open-source tool that allows us to run Kubernetes clusters locally. It provides a simple and streamlined way to set up a local Kubernetes environment without needing to manage multiple machines or complex configurations. Minikube essentially creates a single-node Kubernetes… Read More »
In this post, we will see a brief overview of Kubernetes highlight the key components.Kubernetes, often referred to as K8s, is an open-source platform that orchestrates the deployment, scaling, and management of containerized applications. Born out of Google’s experience with running containers in production, Kubernetes has quickly become the gold standard for container orchestration, supported… Read More »
In this post, we will see what the Adapter Pattern is and how we can implement it.But first of all, what is the Adapter Patterns?“The Adapter Design Pattern converts the interface of a class into another interface that a client expects. It allows classes to work together that couldn’t otherwise because of incompatible interfaces. The… Read More »
In this post, we will see how to implement Clean Architecture with .NET Core Minimal APIs, enabling us to build applications that are both efficient and easy to maintain.But first of all, what is the Clear Architecture?Clean Architecture, proposed by Robert C. Martin (Uncle Bob), is a design philosophy that emphasizes the separation of concerns… Read More »
In this post, we will see how to manage a XML in Python using the “xml.etree.ElementTree” module.The “xml.etree.ElementTree” module is part of Python’s standard library, offering a simple and effective way to work with XML data. This module supports parsing XML from strings or files, navigating and searching the XML tree, and modifying or creating… Read More »