Posted inDocker
End ‘YAML Hell’ with Dagger: Building CI/CD Pipelines using Python/Go
End 'YAML Hell' with Dagger. A guide to building CI/CD pipelines using Python/Go for consistent build/test workflows from local machines to the Cloud.
Posted inDevelopment
Cypress E2E Testing: From Zero to a Real-World CI/CD Pipeline
A detailed guide on using Cypress for professional End-to-End (E2E) testing. From quick setup to API mocking and CI/CD integration to optimize software quality.
Posted inFedora
Installing Woodpecker CI on Fedora Server: A Lightweight CI/CD Solution for Gitea
Want to build a CI/CD system but find Jenkins too heavy? Discover how to install Woodpecker CI on Fedora Server using Podman—a lightweight, resource-efficient open-source solution for small teams.
Posted inFedora
Deploying GitLab CE on Fedora Server: Building Your Own Internal Source Control and CI/CD Platform with SELinux and firewalld
Six months running GitLab CE in production on Fedora Server — here's what I learned. SELinux doesn't need to be disabled, just configured correctly. Detailed guides covering firewalld, gitlab.rb, automated backups, and Prometheus/Grafana monitoring included. Everything you need to build your own internal DevOps platform without relying on the cloud.
Posted inGit
Managing 100+ Microservices Without the Headache: Why You Should Switch from Git Submodule to Repo
Forget the stress of manually managing hundreds of microservice repositories. Discover how to use Git-repo for lightning-fast code syncing, centralized management, and eliminating annoying Git Submodule errors.
Posted inAI
Giskard Guide: An Automated Security Filter for AI Models in CI/CD
Don't let AI become a security liability. Learn how to use Giskard to automatically scan for Prompt Injection and data leaks, and integrate it directly into your CI/CD pipeline.
Posted inPython
Pytest-xdist: Running Tests in Parallel in Python, Speed Up Your Test Suite by 4x
A 300-test suite that takes 8 minutes on every push is something no developer wants to deal with. pytest-xdist targets the root cause: spawning multiple workers to run in parallel, putting all your CPU cores to work instead of waiting sequentially. This article covers installation, choosing the right --dist strategy, and practical tips to avoid common pitfalls when switching to parallel testing.
Posted inDocker
Docker Scout: A ‘Magnifying Glass’ for Security Vulnerabilities and How to Patch Images from CLI to CI/CD
Learn how to use Docker Scout to scan for security vulnerabilities, patch critical CVEs, and automate testing with GitHub Actions to protect your images.
Posted inCentos
Installing GitLab CE on CentOS Stream 9: Building Your Own Internal Code and CI/CD Forge
Properly install GitLab CE on CentOS Stream 9. Detailed instructions from hardware configuration and SELinux security to free Let's Encrypt SSL setup.
Posted inDatabase
Database Branching with Neon: End Your Fear of Broken Migrations in Production
Leverage Database Branching and Serverless PostgreSQL with Neon to take your CI/CD pipeline to the next level. A detailed guide on safely testing schema changes against real data without risking a production outage.