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Tiago Stoco

Tiago Stoco

I.T and technology enthusiast with a creative mind working in a data centre and dedicating his free time to fun tech-related personal projects and family.

Linux - Liquidprompt an Adaptive Prompt for Bash

Linux - Liquidprompt an Adaptive Prompt for Bash

The majority of time a Linux administrator will live his/her life will be in a shell prompt and liquid prompt [https://github.com/nojhan/liquidprompt] is a nice out of the box customisation for bash. You can install it cloning its the git repository : tiago@HP-8470:~$ sudo apt install

SSH - How to Use Config File

SSH - How to Use Config File

A VPN has not been setup neither for my home network nor my servers and the secure way currently being used to connect to them is SSH. And, I am currently creating hard to maintain aliases in order to connect to my servers as seen below: # SSH - Global Variable

DNS - Reverse DNS

DNS - Reverse DNS

Reverse DNS or rDNS is easily mixed with DNS NS, A, CNAME, TXT ... records, although the principle is the same the rules are a bit different and to save some writing a short and effective explanation can be found here [https://www.ripe.net/manage-ips-and-asns/dns/reverse-dns]. Reverse DNS is

openWRT - Linksys WRT1900AC v2 (cobra) ( System Upgrade )

openWRT - Linksys WRT1900AC v2 (cobra) ( System Upgrade )

The upgrade of an openWRT device not always, but most of the times are straight forward. It will consist of a backup of the system configuration and optionally the system packages and then the upload of the new firmware. Let's start backing up our configuration : LuCI - System

Linux - DNS Leak Script

Linux - DNS Leak Script

We can use services like https://www.dnsleaktest.com/ to probe our network for DNS leaks, but it is not all the times we can access a web browser and most of the times we system administrators will be using the shell and when that's the case we

Windows - Como formatar o seu computador.

Windows - Como formatar o seu computador.

Esse artigo e para um sobrinho que ganhou um SSD e quer substituir o seu lento HDD spinner de 5400RPM por um SSD e assim ter uma melhora na velocidade do sistema operacional em geral assim como em games. -------------------------------------------------------------------------------- Pre requisitos : 01 x USB Stick de no minimo 8GB

Proxmox Cluster (Tucana Cloud) - Part I

Proxmox Cluster (Tucana Cloud) - Part I

This series of articles are going to document how to create a high availability cluster in proxmox and without further ado let's start the fun. The proxmox documentation [https://pve.proxmox.com/wiki/High_Availability_Cluster] does not recommend setting up a cluster with only two hypervisors due