Notes

Set Up Your First VPS on Debian

A step-by-step guide to setting up a secure Debian VPS by creating a new user, disabling root access, and enabling SSH key-based authentication.

Initial Setup Guide for Ubuntu 22.04 on a VPS

Initial Setup Guide for Ubuntu 22.04 on a VPS

nmap - cheatsheet

nmap - cheatsheet

Monitoring Linux OS

Monitoring

Wireless access point with hostapd on Debian

Wireless access point with hostapd on Debian

How to disable IPv6 on Debian/Kali Linux

How to disable IPv6 on Debian/Kali Linux

Set Up Proxy on Amazon EC2 Ubuntu

Learn how to set up and configure a Squid proxy server on an Amazon EC2 instance with this comprehensive guide. Perfect for beginners and seasoned users alike.

Certificates

Certificates

Telegram bot with Google Apps Script (GAS)

Telegram bot with Google Apps Script (GAS)

Interactive vs. Non-Interactive Users in Linux

An in-depth comparison between interactive and non-interactive users in Linux.

Setup subdomains on VPS CentOS

Setup subdomains on VPS CentOS. Example with Docker image.

JavaScript: convert array of objects to dictionary

JavaScript: convert array of objects to dictionary

How to Render Jupyter Notebooks in Hugo with a Custom Shortcode

Step-by-step guide to rendering Jupyter notebooks in Hugo using a custom shortcode and GitHub Actions.