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Iván Moreno
Iván Moreno

15 Followers

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Feb 9, 2022

How to setup a remote development environment with code-server and nextcloud

In this tutorial we are going to setup a complete remote work environment with the ability to sync our workspace directory across multiple devices using nextcloud and code-server as web editor. We can use this work environment if we need to use a powerful computer using a cloud server or…

Kubernetes

4 min read

How to setup a remote development environment with code-server and nextcloud
How to setup a remote development environment with code-server and nextcloud
Kubernetes

4 min read


Apr 18, 2021

Understand how linux containers works with practical examples

Nowadays a bast majority of server workloads run using linux containers because of his flexibility and lightweight but have you ever think how does linux containers works. In this tutorial we will demystify how does linux containers works with some practical examples. …

Docker

8 min read

Understand how linux containers works with practical examples
Understand how linux containers works with practical examples
Docker

8 min read


Mar 2, 2021

How to deploy pihole and wireguard on kubernetes using a recursive dns

In this tutorial we gonna deploy a dns add-blocker with pihole using a recursive dns as upstream server accessible in LAN network and internet through wireguard vpn. We utilized K3S as kubernetes provider. Assumptions To follow this tutorial you need to have: A computer running any linux distribution (in this tutorial…

Kubernetes

5 min read

Deploy pihole and wireguard on kubernetes using a recursive dns
Deploy pihole and wireguard on kubernetes using a recursive dns
Kubernetes

5 min read


Nov 13, 2020

How to connect to kubernetes internal network using WireGuard

When you are testing your deployments in a kubernetes cluster on the cloud you have a few options to expose your services outside world, for example you can use a NodePort service, but also you need to configure the firewall rules for each NodePort service, the other type of service…

Kubernetes

4 min read

How to connect to kubernetes internal network using WireGuard
How to connect to kubernetes internal network using WireGuard
Kubernetes

4 min read


Oct 13, 2020

How to connect raspberry pi with HC-05 bluetooth module + arduino programm

In this tutorial we will configure a raspberry pi to connect with hc-05 bluetooth module and arduino using a python script. The hardware Raspberry pi 3b+ (it has inbuilt Bluetooth) Arduino micro HC-05 Bluetooth module System requirements arduino-cli picocom python 3 Configurations for Bluetooth module HC-05 Configure the module as master Set PIN Configurations for Raspberry Pi Install and configure raspbian

Raspberry Pi

3 min read

How to connect raspberry pi with HC-05 bluetooth module + arduino programm
How to connect raspberry pi with HC-05 bluetooth module + arduino programm
Raspberry Pi

3 min read


Oct 13, 2020

How to setup WiFi hotspot in raspberry pi and connect with ESP8266

In this tutorial, we will configure a raspberry pi as an access point to connect to the esp8266 WiFi board using the arduino SDK and a python script. The Hardware is Esp8266 with arduino sdk Raspberry pi 3b+ System requirements arduino-cli picocom python3 Configurations for Raspberry Pi Install raspbian Enable ssh server Upgrade system Configure keys for ssh server …

Raspberry Pi

4 min read

How to setup WiFi hotspot in raspberry pi and connect with ESP8266
How to setup WiFi hotspot in raspberry pi and connect with ESP8266
Raspberry Pi

4 min read


Sep 24, 2020

How to bypass a firewall using a VPS on AWS

When you browse at school or work you probably have experienced some problems browsing in certain websites or using certain applications. …

AWS

8 min read

How to bypass a firewall using a VPS on AWS
How to bypass a firewall using a VPS on AWS
AWS

8 min read


Aug 2, 2020

How to encrypt an existing archlinux LVM installation [LVM on LUKS]

Many users need to secure their laptop, workstation or regular PC, this users want to protect their information. …

Arch Linux

5 min read

How to encrypt an existing archlinux LVM installation [LVM on LUKS]
How to encrypt an existing archlinux LVM installation [LVM on LUKS]
Arch Linux

5 min read


Jul 30, 2020

How to install and configure you own vpn server in GCP with Wireguard

Security is one of the most important things now days specifically in enterprise environments, a vpn helps to encrypt traffic from client to internet. Wireguard is a vpn protocol than works on the kernel side and acts like a network interface, is one of the most modern vpn protocols it’s…

Vpn Server

6 min read

How to install and configure you own vpn server in GCP with Wireguard
How to install and configure you own vpn server in GCP with Wireguard
Vpn Server

6 min read


Oct 17, 2019

SSH tunnel as systemd service

SSH tunneling is a method of transporting arbitrary networking data over an encrypted SSH connection. It can be used to add encryption to legacy applications. It can also be used to implement VPNs (Virtual Private Networks) and access intranet services across firewalls. SSH has 3 types of tunneling: local, remote…

Ssh

2 min read

SSH tunnel as systemd service
SSH tunnel as systemd service
Ssh

2 min read

Iván Moreno

Iván Moreno

15 Followers

M.Sc.Eng || SRE/DevOps Engineer

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