Cómo Configurar y Usar Variables de Entorno en Node.js: Guía Práctica
Domina las variables de entorno y dotenv para desarrollar en Node.js de forma segura. Aprende por qué hardcodear secretos es peligroso, cómo usar archivos .env, buenas prácticas de configuración y cómo escalar de desarrollo a producción con seguridad.
Monday, 20 Jul 2026
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POLYGON
Polygon is a framework for building interconnected blockchain networks. Polygon supports two major types of Ethereum-compatible networks:
Wednesday, 12 May 2021
JEST
JEST“Jest is a delightful JavaScript Testing Framework with a focus on simplicity. It works with projects using: Babel, TypeScript, Node, React, Angular, Vue, and more!”
Monday, 10 May 2021
Baby steps to frontend
1 - What is front end? First of all, we need to know what the front end really means. When we say front end, people tend to think it is only about the web. The truth is, front end is everywhere. When you say frontend you actually mean the interface of the app which users interact with. It could be a mobile app, it could be a web app, it could be a native app for your OS.
Friday, 7 May 2021
Why is fast typing important for coding?
## Why is fast typing important for coding? We are the teachers of computers and we are using our keyboards to tell them what they need to do. If we want to work faster we have to type faster. If you are writing 50 wpm (word per minute) and when you improve yourself and write 100wpm, you will write your idea 2 times faster. You will make fewer typos and focus more on the algorithm that you are writing. To be a programmer, you should be able to type without having to think too hard, but that doesn't mean that a fast typer is a good coder. It's just an advantage.
Wednesday, 5 May 2021
RPA
RPA (Robotic Process Automation) is a technology built for automating business processes in general. The “robotic” term here does not represent human-like robots. It actually represents the automated software that can handle tasks that humans do. There two types of RPA robots in general. They are classified as “attended” and “unattended” based on their need for human intervention.
Monday, 3 May 2021
Project Management- series 2
ii) Planning: Planning is more comprehensive and more detailed than the initiation phase. It describes how the project is going to be executed, tracked, and closed. It can be summarized into three questions: What are we going to do? How are we going to do? When the project is going to be completed? This phase includes requirements, cost, quality, scope by defining work breakdown structure (WBS), and timeline with milestones.
Friday, 30 Apr 2021