ITNotes - Page 83 of 119 - From Terminal to Cloud

Automating Security Patches: A Guide to Unattended-Upgrades on Debian and Ubuntu

April 20, 2026

Tired of manual updates? Learn to automate security patches on Debian and Ubuntu. This guide covers installation, smart reboots, and production-ready configurations.

Stop Switching Tabs: Mastering Claude Code Slash Commands

April 20, 2026

Learn how to use Claude Code's slash commands like /bug, /edit, and /review to automate your development workflow and reduce manual coding tasks.

Supercharge Claude Code: A Guide to Building Custom MCP Skills

April 20, 2026

Extend Claude Code's capabilities by building custom MCP skills. This guide shows you how to connect Claude to your internal tools and APIs with practical, production-ready patterns.

Stop Copy-Pasting: Build an MCP Server to Connect Claude to Your Live Data

April 20, 2026

Tired of copy-pasting code and data into Claude? Learn how to build a Python MCP server to securely connect Claude Desktop to your local databases and private APIs.

Mastering Claude Code: How to Tame Your AI Agent with the .claude/ Directory

April 20, 2026

Stop Claude Code from hallucinating in your repo. Learn how to structure the .claude/ directory with custom instructions and project context for a stable, production-ready AI workflow.

Automating Claude Code: Using Hooks to Sync AI with Your Local Environment

April 20, 2026

Tired of manual 'npm install' or linting after AI edits? Learn how to use Claude Code hooks to automate your environment setup and verification.

Networking

Ditch the Subscription: Building a Production-Grade Captive Portal with Nodogsplash and Nginx

April 19, 2026

Tired of expensive Wi-Fi subscriptions? Learn how to use Nodogsplash and Nginx to build a high-performance, self-hosted captive portal on Linux with zero licensing fees.

From Chaos to Automation: Building a Production Ticket Tagging System with LLMs and FastAPI

April 19, 2026

A practical look at building a ticket classification system using Python FastAPI and LLMs. Includes real-world cost analysis, code examples, and 6 months of production insights.

Security

Linux Ransomware: Building the ‘Impossible to Encrypt’ Server

April 19, 2026

Recovering from ransomware at 2 AM is a nightmare. Learn how to use Linux immutable attributes and S3 Object Lock to build a server that physically rejects encryption attempts.

Linux

Mastering Linux Dotfiles with GNU Stow: A Professional Guide to Configuration Sync

April 19, 2026

Tired of manual configuration sync? This guide shows you how to use GNU Stow to manage Linux dotfiles professionally using modular packages and symlinks.

Speed Up Python with Numba JIT: Make Heavy Data Processing 100x Faster

CDK for Terraform (CDKTF) with Python: Deploy Cloud Resources Without Writing HCL

Clean Up Your Java Code: A Practical Guide to Vavr

Stop Deploying Broken Docker Images: A Guide to Container Structure Tests

Mastering Golang Memory Profiling: A Practical Guide with pprof

Stop Storing Secrets in Git: A Guide to 1Password Connect on Kubernetes

Building a Network Performance Testbed: High-Speed Testing with TRex on Linux

Stop Writing Boilerplate: A Guide to Python Dataclasses, Attrs, and Pydantic

Build Your Own Private 5G Network: A Hands-On Guide with Open5GS and srsRAN

Mastering Socket.IO in Node.js: Building Secure, Production-Ready Real-Time Apps

Automating Security Patches: A Guide to Unattended-Upgrades on Debian and Ubuntu

Stop Switching Tabs: Mastering Claude Code Slash Commands

Supercharge Claude Code: A Guide to Building Custom MCP Skills

Stop Copy-Pasting: Build an MCP Server to Connect Claude to Your Live Data

Mastering Claude Code: How to Tame Your AI Agent with the .claude/ Directory

Automating Claude Code: Using Hooks to Sync AI with Your Local Environment

Ditch the Subscription: Building a Production-Grade Captive Portal with Nodogsplash and Nginx

From Chaos to Automation: Building a Production Ticket Tagging System with LLMs and FastAPI

Linux Ransomware: Building the ‘Impossible to Encrypt’ Server

Mastering Linux Dotfiles with GNU Stow: A Professional Guide to Configuration Sync