@ralvaracode

Ruben Alvarado

@ralvaracode

Web Engineer | Workflow Design | API Design | UI Implementation | CI/CD Pipelines

Joined November 2025

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Ruben Alvarado's blogs

Web Warrior Toolboxralvaracode.hashnode.dev16 posts

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ralvaracode.hashnode.dev

MongoDB didn't start because of File permission issue

The Wired Tiger Turtle in the logs A Wired Tiger Turtle Story... While troubleshooting a project, I wanted to run the db locally before deploying my hotfix. I set my pc for that and I mocked a databa

9h ago3 min read

ralvaracode.hashnode.dev

Enable Prettier Code Formatter in Vscode

Previously I made a tutorial of using Prettier code Formatter in Windsurf. Since I am also editing projects in vscode I present these notes of how to setup Prettier. To put it simple, if you dont use a formatter you will have long lines of text that ...

Feb 51 min read

ralvaracode.hashnode.dev

Easy Steps to Link MariaDB and Uptime Kuma

This article documents the process of installing MariaDB on a Debian 13 server and configuring Uptime Kuma to connect to it. 1. Install MariaDB Run the following commands as root: su - apt update apt install mariadb-server mariadb-client -y Verify ...

Jan 272 min read

ralvaracode.hashnode.dev

PostGres Database Replication Using Pglogical

This is an example of PostgreSQL database replication using the pglogical extension. In this example, I used Docker containers, with each container having its own database. When data is written to the primary database, the secondary container receive...

Jan 145 min read

ralvaracode.hashnode.dev

How to Automount Disks in Linux Easily

One of the most overlooked steps in setting up a Linux workstation is making sure secondary disks mount automatically at boot. Without automount, symbolic links that point to those disks can break, leaving you with missing directories or files silent...

Jan 62 min read

Ruben Alvarado

About

Available for

Ruben Alvarado's blogs

Recently published

MongoDB didn't start because of File permission issue

Enable Prettier Code Formatter in Vscode

Easy Steps to Link MariaDB and Uptime Kuma

PostGres Database Replication Using Pglogical

How to Automount Disks in Linux Easily

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Ruben Alvarado

About

Available for

Ruben Alvarado's blogs

Recently published

MongoDB didn't start because of File permission issue

Enable Prettier Code Formatter in Vscode

Easy Steps to Link MariaDB and Uptime Kuma

PostGres Database Replication Using Pglogical

How to Automount Disks in Linux Easily