Long-form writing on distributed systems, scalable architectures, AI integrations, Python internals and the lessons learned shipping software that runs in production — also a personal log where I capture what I learn day to day so I don't lose it along the way.
Importante entender este tema para saber como ser mas eficientes con nuestros programas.
Como usar cache para desacoplar nuestro sistema de APIs externas lentas o costosas.
CORS es un mecanismo de seguridad del navegador que regula las solicitudes entre dominios distintos.
Dos conceptos interesante a la hora de diseñar nuestros objetos.
Concepto crucial para saber como mejorar el rendimiento de nuestras consultas.
Un nuevo concepto en crecimiento con el auge de la IA y los LLMs.
¿Qué son los DTOs y por qué son necesarios para nuestro backend?
Interfaz es estructura, clase es estructura + implementación.
Garantiza que una clase tenga una única instancia y proporciona un punto de acceso global a ella.
Learn what steps you have to follow to connect an HTTP client request to database data.
Bidirectional communication channel between client and server over a single TCP connection
Different approaches to designing backend architectures.
Two different ways to manage HTTP requests in a system.
Let's talk about a database to store data for AI models.
An issue that all back-end developers will face sooner or later, related to databases.
Structure the data that is transferred between client and server.
No need to spend money on AWS when you can simulate cloud resources using AWS CLI with LocalStack
My 2 cents to help more people to understand protocols.
The main concept is : instantiate your objects outside the class, not inside.
SQS allow developers to implement queue services in AWS.
Structure backend applications by separating concerns.
After understanding the concept, let's get into practical knowledge.
Primer principio solid: menos responsabilidadades, mejor.
En español para mis compañeros hispanohablantes.
HTTP is a communication protocol used by APIS to connect client and server communcation.
AWS is a platform that allows developers to deploy each computing component without having to manage and configure a server.
Essentially, it's a way for one software to interact with another.