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About Daily-it: Practical Notes on Technical Problems from Real Work
Daily-it is a technical blog focused on development environments, infrastructure, automation, AI tools, official documentation, and real-world troubleshooting.
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Docker Concepts and Installation Guide: From Container Basics to Ubuntu Setup
A beginner-friendly Docker guide covering containers, images, Docker Engine installation on Ubuntu, Docker Desktop, Dockerfile and Compose examples, and practical mistakes to avoid.
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Installing NVM: Managing Node.js Versions on Apple Silicon Mac
Learn how to install nvm on Apple Silicon Mac, configure zsh, install Node.js LTS, use .nvmrc, avoid Homebrew conflicts, and fix common nvm issues.
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How to Install Codex CLI: Start the OpenAI Coding Agent on macOS, Windows, and Linux
Install and verify Codex CLI across macOS, Windows, and Linux, with guidance on official install methods, authentication, PATH issues, proxies, and common troubleshooting.
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Power Automate vs Power Automate Desktop: Choosing Between Cloud Automation and Desktop RPA
Compare Power Automate cloud flows and Power Automate Desktop RPA, including use cases, licensing, runtime differences, common failures, and selection criteria.
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ChatGPT Atlas Explained: How an AI Browser Changes Web Usage and What to Watch Out For
A technical overview of ChatGPT Atlas as an AI browser: expected workflows, productivity benefits, privacy risks, security concerns, and adoption criteria.