#docker Development Tutorials & Tips | Roast Dev

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Mojolicious and Docker part 2

I my last post mojolicious-and-docker I have explained how to build and Docker image and to spin up which holds an Mojo app in this one I want to add show how to: Add an data base image to the docker ...

30.04.2025 0 Read More

The Fun Kubernetes: A Beginner's Guide to the Container Playground

If you've been lurking around the tech world, you've probably heard the word Kubernetes being tossed around like it's some kind of secret code for elite engineers. It sounds complex, maybe even intimi...

30.04.2025 0 Read More

I discovered some docker hacks and it has become part of my life

Okay, let's break down this Docker evolution. It's wild how things change.Remember when Docker felt like... wrestling a grumpy octopus? 🐙 So many commands, so many concepts. Build, run, push, pull,...

30.04.2025 0 Read More

Expose home server with Rathole tunnel and Traefik

Introduction In the previous article, I wrote about a temporary SSH tunneling technique to bypass CGNAT. This method is not suitable for exposing permanent services, at least not without auto...

01.05.2025 0 Read More

How I made my Home Server accessible outside my home

"Every developer should try to self host at least once" - anonymous I recall seeing a similar sentiment pop up on Reddit months ago, and it genuinely sparked a feeling of FOMO – a worry that I was ...

01.05.2025 0 Read More

🐳 Docker Cheatsheet: Essential Commands for Every Developer

🚀 Introduction Docker has transformed the way we develop, ship, and deploy applications by providing consistent environments across development, testing, and production. Whether you're just startin...

01.05.2025 0 Read More

Embracing Open Standards in Cloud-Native Development

Table of Contents Why Open Standards Matter Key Open Standards in the Cloud-Native Ecosystem Open Container Initiative (OCI) Container Network Interface (CNI) Container Runtime Interface ...

01.05.2025 0 Read More

🚀 Auto-Deploying a Slim-PHP App with Docker, GitHub Actions, and Caddy

In this post, I’ll show you how I set up a CI/CD pipeline for my Slim-PHP app using Docker, GitHub Actions, and Caddy. The goal: every push to main deploys the app automatically to my DigitalOcean s...

01.05.2025 0 Read More

A Guide to Setting Up Local HTTPS Portals with Docker

Understanding Local HTTPS Portals Local HTTPS portals enable developers to create secure connections within their development environments. By utilizing HTTPS, data transmitted between servic...

01.05.2025 0 Read More

🚀 Docker + Spark on Kubernetes: Build Tiny Custom Executors in Minutes (2025)

Want faster Spark jobs? ✅ Build slim, version‑locked Docker images ✅ Bundle Delta Lake, Kafka, Python venv — no more cold‑start lag ✅ Use multi‑stage builds with Ivy + slim Python ✅ Cu...

02.05.2025 0 Read More

Mojolicious and Docker part 2

The Fun Kubernetes: A Beginner's Guide to the Container Playground

I discovered some docker hacks and it has become part of my life

Expose home server with Rathole tunnel and Traefik

How I made my Home Server accessible outside my home

🐳 Docker Cheatsheet: Essential Commands for Every Developer

Embracing Open Standards in Cloud-Native Development

🚀 Auto-Deploying a Slim-PHP App with Docker, GitHub Actions, and Caddy

A Guide to Setting Up Local HTTPS Portals with Docker

🚀 Docker + Spark on Kubernetes: Build Tiny Custom Executors in Minutes (2025)

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