Ruan Bekker's Blog

This tutorial shows you how to use python flask forms with jinja templating.

This tutorial shows you example prometheus relabel configurations.

This tutorial shows you how to create a aws lambda layer with docker.

This tutorial shows you how to customize your vim editor to give it a brand new look.

This tutorial shows you how to create a discord bot in python.

This tutorial shows you how to publish and use your own ansible role on git.

This tutorial shows you how to provision a aws ec2 instance with terraform.

This tutorial shows you how to develop a matrix bot using python.

This tutorial shows you how to setup a matrix and element chat server.

This tutorial shows you how to load environment variables from a file in python.

This tutorial shows you how to run a basic python flask restful api.

Run OpenLDAP with a UI on Docker

Blockchain and Monero: This tutorial will demonstrate how to setup a monero fullnode on the testnet chain to interact with the blockchain.

This tutorial shows you how to create dns records with terraform using the cloudflare provider.

Bitcoin RPC: This tutorial will demonstrate how to interact with your bitcoin wallet node using the json rpc.

Blockchain and Bitcoin: This tutorial will demonstrate how to setup a bitcoin fullnode to interact with the blockchain.

Blockchain Basics: Getting to know the terminology of blockchain before we get our hands dirty.

This tutorial provides you the basics and fundamentals of blockchain.

This tutorial shows you how to run a geth ethereum blockchain light node.

This tutorial shows you how to run docker containers using terraform.

Install Nodejs on Linux using NVM

Setup TLS and Basic Authentication on Node Exporter for Prometheus

Install Concourse CI v7.4 on Ubuntu Linux

A Tour with Vagrant and Virtualbox on Mac

How to specify wallet name in Bitcoin Core walletnotify

This tutorial will demonstrate how to fix the warning on AWS EC2 Linux instances - warning: setlocale: LC_CTYPE: cannot change locale UTF-8

This tutorial we will explore similar to Makefile but its called Task runner wich is written in Go.

This short tutorial, we will be exploring how to setup basic Logging with Python.

This post will explain the difference with AWS ECS Task and Execution IAM Roles on AWS.

Install Java 11 and Maven on Ubuntu Linux

setup a cryptocurrency full node for digibyte on a linux server

Install Concourse version 6.7.6 CI Server on Ubuntu 20.04

Wireguard VPN with Unbound ADS Blocking DNS

SSH using AWS SSM Session Manager

Bypass the Medium Paywall System

In this grafana tutorial, we will generate grafana loki log links from metric label values in order to simplify your exploring process.

Visualize Weather Data with Grafana and the DHT22 Sensor

CICD with DroneCI and Gitea using Docker Compose

Ship your Docker Logs to Loki using Fluentbit

Installing Arduino and Setup the NodeMCU ESP32

This docker troubleshooting tutorial will show you how to free up disk space that was consumed by docker logs.

HTTPS for Local Development with MiniCA

Harden your SSH Security on Linux Servers

Encrypt and Decrypt files with ccrypt

Deploy the Grafana Loki Stack on Multipass

How to Setup Alerting with Loki

Sending Slack Messages with Python

Running SSH Commands on AWS EC2 Instances with Python

Running Loki behind Nginx Reverse Proxy