A functional interface is an interface with only one abstract method. I would like to talk to you about the various categories of functional interfaces most used and known. […]
Java 8 categories of functional interfaces
AWS CI/CD pipelines: CodePipeline, CodeBuild, and CodeDeploy
In today’s fast-paced development environment, continuous integration and continuous delivery (CI/CD) have become essential practices for delivering software quickly and reliably. Amazon Web Services (AWS) provides a robust suite of services to automate your CI/CD pipelines, including CodePipeline, CodeBuild, and CodeDeploy. In this article, we’ll delve into these services and […]
Inserting test data into DynamoDB with NodeJS and TypeScript
In this blog post, we’ll guide you through inserting test data into a local DynamoDB instance using NodeJS and TypeScript. We’ll cover the process, including creating a local DynamoDB instance (pre-requisite), and then demonstrate how to load your CSV data using Node.js and TypeScript code. DynamoDB, a fully managed NoSQL […]
The YAML format
The YAML format (YML) is a language made especially for data, mainly used for configuration files. It has caught on in recent years together with languages such as XML or JSON. One of its major peculiarities is the possibility of writing the format by indenting the nesting of the various […]
Javascript custom array sorting functions
One of the most useful features that many languages offer is the possibility of sorting arrays and lists of elements in the most disparate ways. Let’s create our array sorting functions.Unlike more typed languages, in the case of Javascript arrays can have profoundly different types of elements, including primitives and […]