---
title: "Oscar Rodolfo Orellana (@Oscar593) | Hashnode"
description: "Oscar Rodolfo Orellana (@Oscar593) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@Oscar593"
---

@Oscar593

# Oscar Rodolfo Orellana

@Oscar593 · Joined March 2022

## Comments

[Muy útil, gracias](https://hashnode.com/posts/quick-use-case-denormalizing-data-with-logstash/5fecc624b2cf2458fe324ee5/comment/6512a18c616acf53c14bb34a)

Comment · Article · Sep 26, 2023 · [Quick use case : Denormalizing data with logstash](https://hashnode.com/posts/quick-use-case-denormalizing-data-with-logstash/5fecc624b2cf2458fe324ee5)

[Excelente informacion. Muy útil poner en practica](https://hashnode.com/posts/the-power-of-observability-in-software/64ff489fd066c31fec76a435/comment/65042f3edbce26f1baf9e0b1)

Comment · Article · Sep 15, 2023 · [The Power of Observability in Software 🚀](https://hashnode.com/posts/the-power-of-observability-in-software/64ff489fd066c31fec76a435)

[Excelente trabajo, útil y practico](https://hashnode.com/posts/deep-dive-into-the-internals-of-langchain-vector-store-retriever/64e1af7e7dd0ded5ac5277ed/comment/64f465af6ca042857b453ef0)

Comment · Article · Sep 3, 2023 · [Deep Dive into the Internals of Langchain Vector Store Retriever](https://hashnode.com/posts/deep-dive-into-the-internals-of-langchain-vector-store-retriever/64e1af7e7dd0ded5ac5277ed)

[Exelente, me ayuda a conocer y aprender](https://hashnode.com/posts/a-guide-to-building-custom-tools-in-langchain/64c616ece67e7636b29802a0/comment/64c8c690e11157a5141253c7)

Comment · Article · Aug 1, 2023 · [A Guide to Building Custom Tools in Langchain](https://hashnode.com/posts/a-guide-to-building-custom-tools-in-langchain/64c616ece67e7636b29802a0)

[Muy util, clarficador](https://hashnode.com/posts/day-23-jenkins-freestyle-project-for-devops-engineers/64ab0142e4d6e308fd202269/comment/64ad3639241a6654f37fc9ad)

Comment · Article · Jul 11, 2023 · [DAY 23: Jenkins Freestyle Project for DevOps Engineers](https://hashnode.com/posts/day-23-jenkins-freestyle-project-for-devops-engineers/64ab0142e4d6e308fd202269)

[Excelente, claro y muy util](https://hashnode.com/posts/introduction-to-graphql-and-its-benefits-over-traditional-rest-apis/642f0b9f48f9f08bc2192565/comment/6499603d64e19e74c4062781)

Comment · Article · Jun 26, 2023 · [Introduction to GraphQL and its benefits over traditional REST APIs.](https://hashnode.com/posts/introduction-to-graphql-and-its-benefits-over-traditional-rest-apis/642f0b9f48f9f08bc2192565)