All Categories ⁵

Career & Tech Life ⁷

From Flags to Subcommands: Rewriting a Go CLI With Cobra

From 30 to Over 200 Stars in a Week: My Adventure Creating Aws-Doctor

Encryption in AWS: A Key Guide for Your Solutions Architect Interview

From Chaos to Control: Managing Microservice Environment Variables in AWS

Three AWS Associate Certifications in Six Months: My SysOps Admin Experience and Beyond

Open Source ⁶

From Flags to Subcommands: Rewriting a Go CLI With Cobra

From 30 to Over 200 Stars in a Week: My Adventure Creating Aws-Doctor

My First Ruby Contribution to GitLab: From Golang to the Monolith

From Aiming for 1st to Winning 2nd: My GitLab Hackathon Experience

My Experience as a Notable Contributor at GitLab

Cloud & DevOps ⁵

S3 Bucket Policies: Utility and Practical Examples

S3 Bucket Versioning: Advantages and Implications

Lifecycle Policies in S3 Buckets

S3 Storage Classes

What Are S3 Buckets and What Are They For?

Life & Reflections ³

From Latin America to UAE: My Personal and Professional Journey in 2025

I Couldn't Visit Argentina, for Now...

My Goal With This Blog

Software Engineering ³

Practical Application of CloudFront Functions

Deploying Our Blog in a Serverless Way

Selecting the Tool to Develop This Blog