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Storybook 8 with React and Tailwind CSS: Building and Testing Isolated UI Components

By IT From Zero November 1, 2026

Building isolated UI components with Storybook 8 helps React and Tailwind CSS developers speed up development and eliminate backend dependencies. This article provides a comprehensive guide on setup, CSF3 stories, and interaction testing.

VMware

How to Install and Use VMware PowerCLI: Automate Daily vSphere Health Checks

By IT From Zero November 1, 2026

Learn how to install VMware PowerCLI and build an automated script for daily vSphere health checks. Eliminate manual clicking and catch stale snapshots and low disk space early.

Docker

A Complete Guide to Docker Buildx for Multi-Platform Images (AMD64 & ARM64)

By IT From Zero November 1, 2026

Troubled by the 'exec format error' when deploying Docker containers from an Apple Silicon Mac to an x86 Linux server? Learn how to use Docker Buildx to build and push multi-platform AMD64 and ARM64 images seamlessly.

Virtualization

Multipass Guide: Spin Up an Ubuntu VM via CLI in Just 20 Seconds

By IT From Zero November 1, 2026

A complete guide to installing and using Multipass on Linux and Windows. Learn how to launch clean Ubuntu VMs via CLI in 20 seconds, mount host code, and clean up resources quickly.

Linux

Configuring PAM on Linux: Automatically Lock Accounts and Enforce Password Policies

By IT From Zero November 1, 2026

A detailed guide on configuring pam_faillock and pam_pwquality on Linux to automatically lock accounts after 5 failed attempts and enforce strict password standards.

Linux

Installing and Configuring a Samba Server on Linux: File Sharing and Proper Permissions for Windows Networks

By IT From Zero November 1, 2026

A detailed guide on setting up a Samba server on Linux for secure file sharing with Windows workstations. Learn the two-layer permission model, production smb.conf configuration, and Windows credential cache troubleshooting to eliminate Permission Denied errors.

Development

Using tRPC in Full-Stack TypeScript Projects: End-to-End Type-Safe APIs Without Intermediate Schemas

By IT From Zero November 1, 2026

A comprehensive guide to building end-to-end type-safe APIs for React and Node.js using tRPC. Eliminate intermediate schemas, code generation, and runtime payload mismatch errors.

Python

Python Netmiko Guide: Automating Cisco, Juniper, and MikroTik Network Devices

By IT From Zero November 1, 2026

Learn how to use Python's Netmiko library to automate configuration and management across Cisco, Juniper, and MikroTik devices, complete with hands-on production code examples for systems engineers.

Docker

Integrating Tailscale with Docker: Secure Multi-Cloud Networking Without Open Ports

By IT From Zero November 1, 2026

A practical guide to using Tailscale sidecars in Docker Compose for secure multi-cloud server interconnectivity. Connect services directly over a WireGuard mesh without exposing public ports or modifying host network settings.

Python

Desktop GUI Automation with Python and PyAutoGUI: A Hands-on Guide

By IT From Zero November 1, 2026

A hands-on guide to desktop GUI automation using Python and PyAutoGUI: smooth mouse control, keyboard input, template matching, and scalable architecture tips.