automation Archives - Page 4 of 7

Programming tutorial - IT technology blog

Stop Breaking Production: A Practical Guide to Playwright, TypeScript, and CI/CD

May 5, 2026

Ditch the manual testing headaches. This guide shows you how to build a resilient, professional E2E testing suite using Playwright, TypeScript, and GitHub Actions.

Linux

Automating Interactive CLI Prompts with Expect: A Guide for Linux Admins

May 4, 2026

Learn how to use the Expect tool to automate interactive CLI tasks like SSH logins and password prompts. This guide covers installation, core commands, and best practices for writing reliable scripts.

DevOps

Stop Copy-Pasting Your Infrastructure: A Practical Guide to Terragrunt

May 2, 2026

Stop wrestling with redundant Terraform files. Discover how Terragrunt keeps your IaC clean, manages complex dependencies, and automates multi-environment deployments.

DevOps

Stop Building Servers Manually: A Guide to Golden Images with HashiCorp Packer

May 1, 2026

Ditch manual server snapshots. Learn how to build automated, production-ready Golden Images for AWS and Proxmox using HashiCorp Packer and HCL2.

Linux

Mastering Sed and Awk: High-Performance Linux Text Processing

April 30, 2026

Ditch the heavy editors. Master Sed and Awk to process massive log files and automate reports directly from the Linux command line without risking a server crash.

HomeLab

Stop Wasting Food: Self-Hosting Grocy on Docker for Smart Inventory

April 29, 2026

Tired of spoiled food and duplicate purchases? This guide shows you how to deploy Grocy on Docker, automate inventory with barcodes, and integrate it with Home Assistant.

HomeLab

Installing Node-RED on Docker: A 6-Month Production Review for HomeLab Automation

April 29, 2026

Based on 6 months of 24/7 usage, this guide shows you how to deploy Node-RED on Docker, secure your flows, and integrate MQTT and Home Assistant for a professional HomeLab.