Vuyisile Ndlovu articles - 62 total
The History of Virtual Machines and Containers
Introduction Virtual Machines(VMs) and containers are at the heart of modern computing,...
Setting Up Continuous Integration with GitHub Actions for a Python Project
To set up CI for a Python project using GitHub Actions, use the following workflow: name: Lint and...
Deploy Docker Images to DockerHub using GitHub Actions
I use a GitHub Action workflow similar to the one below to build and push container images...
Updating Ingress Nginx to protect against CVE 2025-1975
Critical Vulnerability in Ingress Nginx I learned about CVE-2025-1974 on X on Tuesday 25...
![[Boost]](https://media2.dev.to/dynamic/image/width=1000,height=500,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fnmtv0nfp5fkm0d9klggl.png)
[Boost]
The Django Iceberg Steve Yonkeu ・ Mar 13 ...
Deploying Wallabag to Kubernetes
Wallabag is an open-source, self-hostable read it later application similar to Mozilla Pocket that I...
Set up a VPN using PiVPN
PiVPN is an easy-to-use installer that configures a raspberry pi (or any other Debian based server)...
How to Turn a USB-Only Scanner into a Wireless Scanner Using SANE and a Raspberry Pi
Intro This post builds on the work I started in the last article where I turned our...
Installing Cert-Manager in Kubernetes
I use cert-manager in my kubernetes cluster to generate, manage and renew TLS certificates. In this...
Homelab Kubernetes Cluster
I’ve been building a Kubernetes homelab in my home office over the last few weeks so I thought I’d...
Exposing Homelab services using SSH
I recently deployed a web application for Andile Mbele to my Kubernetes homelab cluster. Andile...
![[Boost]](https://media2.dev.to/dynamic/image/width=1000,height=500,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2Fzuckf09tjn9tkbh1wk8z.png)
[Boost]
Building a Secure User Activation System in Django Henry...
Video Processing on AWS: Configuring AWS S3 Bucket Notifications with AWS SQS
Introduction I’m currently working on a video-processing project requiring lot’s of...
How To Self-Host A Web Application
Introduction Have you ever wondered how to host a website in your home network? It’s...
Automating DevOps with BitBucket Pipelines: Setting up Deployment Servers
Automating DevOps with BitBucket Pipelines Series Navigation Setting Up Repositories and...
How to enable passwordless SSH login
SSH is a secure protocol for logging in to remote servers over the network. To improve security and...
Automating DevOps with Bitbucket Pipelines – Configuring Triggers and Branch Protection Rules
Series Navigation : Automating DevOps with Bitbucket Pipelines: Setting Up Repositories...
Git Tags
Git tags are a way to mark or label specific commits in git history, usually for denoting release...
Automating DevOps with Bitbucket Pipelines: A Step-by-Step Guide to Setting Up Your Git Repository and Pipelines
Automating DevOps with BitBucket Pipelines Series Navigation : A Step-by-Step Guide to...
How to Turn a USB-Only Printer into a Wireless Printer Using CUPS and a Raspberry Pi
Introduction My wife and I share access to a basic multi-function USB-only printer in my...
Building a Kubernetes Cluster from Scratch With K3s And MetalLB
Introduction Kubernetes is an Open-Source project originally developed by Google. It is...
Setting Up A ClickHouse Database
What is ClickHouse ClickHouse is a relatively new player in the storage space. It is an...
PyCon Africa 2024 – A summary
PyCon Africa 2024 was hosted in Accra, Ghana on 24 to 28 September 2024 at the Cedi Conference...
DjangoCon Africa 2023
I attended DjangoCon Africa, the first DjangoCon Africa which was held in Zanzibar, Tanzania from the...
How to increase swap space in Linux
I recently had to run a RAM intensive task on a system with limited RAM. To make the task run...
Creating an AWS Auto Scaling Architecture with a monitoring dashboard
Introduction In today’s world, auto scaling services have become essential to optimise on...
Creating Two-Tier WordPress Architecture on AWS
Introduction In this post, I will show you how to create a two-tier architecture to deploy...
Bulawayo Python January 2024 Meetup
On Saturday 27 January 2024, the Python community in Bulawayo had its first meetup of the year....
High Availability in PostgreSQL: Replication with Docker
Introduction Downtime in a database system can occur due to various reasons such as...
Clean Code Chapter 4 Summary: Comments
This post is a summary of Chapter 4 of the Clean Code book by Robert C. Martin. Chapter 4 of Clean...