Saul Hernandez

@saulhl

IT Engineer | Passionate About Innovation & Technology

Joined January 2025

About

Continuously learning and growing in software development, with experience in web, mobile, and SQL. I love sharing my journey and exploring innovation in tech! 🚀

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Saul Hernandez's blogs

Saul's Dev Blogsaul-lara.hashnode.dev15 posts

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Recently published

SHSaul Hernandezsaul-lara.hashnode.devMar 11 · 8 min read

Claude Code From Scratch - Part 2

In this second part of "Claude Code From Scratch", I continue my exploration of how LLM APIs work by implementing an agent loop that supports multi-step tasks, tool calling, and tool integration withi

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SHSaul Hernandezsaul-lara.hashnode.devMar 7 · 6 min read

Claude Code From Scratch - Part 1

I'll be sharing my journey during the process of a Claude Code from scratch. In this first part, you will get a high-level sense of what LLMs are and why they’re useful. We'll set up access to an LLM

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SHSaul Hernandezsaul-lara.hashnode.devJan 9 · 4 min read

Step-by-Step Guide to Creating an HTTP Server in C# - Part 3

In this post, I'll be sharing my journey of developing an HTTP Server from scratch. The focus of this post will be to integrate a Dockerfile into the project. As I am currently learning about Docker, I aim to use containers in this project. About Doc...

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SHSaul Hernandezsaul-lara.hashnode.devJan 4 · 13 min read

GitHub Actions for Enterprises - Week 6

In this post, I'll be sharing my journey through the GitHub Actions Bootcamp. The purpose is to share all the knowledge learned during this bootcamp. I'll be following the Github Actions Bootcamp. The main goal of this free initiative is to help deve...

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SHSaul Hernandezsaul-lara.hashnode.devDec 13, 2025 · 5 min read

Fundamentals of GitHub Enterprise - Week 5

In this post, I'll be sharing my journey through the GitHub Actions Bootcamp. The purpose is to share all the knowledge learned during this bootcamp. I'll be following the Github Actions Bootcamp. The main goal of this free initiative is to help deve...

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Saul Hernandez

About

Available for

Saul Hernandez's blogs

Recently published

Claude Code From Scratch - Part 2

Claude Code From Scratch - Part 1

Step-by-Step Guide to Creating an HTTP Server in C# - Part 3

GitHub Actions for Enterprises - Week 6

Fundamentals of GitHub Enterprise - Week 5

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Saul Hernandez

About

Available for

Saul Hernandez's blogs

Recently published

Claude Code From Scratch - Part 2

Claude Code From Scratch - Part 1

Step-by-Step Guide to Creating an HTTP Server in C# - Part 3

GitHub Actions for Enterprises - Week 6

Fundamentals of GitHub Enterprise - Week 5