[note] OCI Artifact?

📌 What is an OCI Artifact?

The full name of OCI Artifact is Open Container Initiative Artifact. It is a unified format that can be used to store anything — whether it’s a Docker image, Helm chart, WASM module, ML model, SBOM, policy, or scan report.

Most importantly, anything that follows the OCI format can be uploaded to or downloaded from a registry (e.g., Harbor, DockerHub, Artifact Hub).

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[note] Mac — Using Colima instead of Docker Desktop: FAQ

Note: This page is an AI-generated (gpt-5-mini-2025-08-07) translation from Traditional Chinese and may contain minor inaccuracies.

📌 Introduction

To use Docker on a Mac, you don’t have to install the official Docker Desktop; you can use lighter alternatives like Colima. However, if you previously installed Docker Desktop and later installed the Docker CLI via Homebrew, leftover settings may cause some errors.

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[chatgpt] Comparison and Transition Paths: Enterprise Architect, Solution Architect, and DevOps Roles

Note: This page is an AI-generated (gpt-5-mini-2025-08-07) translation from Traditional Chinese and may contain minor inaccuracies.

📌 Introduction

⭐ Note
This article was generated by ChatGPT and published after human review. Content is for reference only. It mainly discusses the relationship between DevOps, SA, and EA roles and how a DevOps engineer can transition to an SA or EA role.

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[note] Solving fstatat canonical snap directory: Permission denied

📌 Introduction

When using Snap apps on Ubuntu, you might encounter a confusing permission error related to fstatat. This note documents a real-world issue, explores possible causes, and shares the simple solution that worked.

⭐ Note
This article was initially drafted with the help of ChatGPT based on a real issue I encountered. I verified the solution and revised the content to ensure accuracy and clarity for others facing similar problems.

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[tutorial] Using Mailgun + Python to send email

📌 Introduction

This tutorial covers how to send emails using Mailgun and Python. You’ll learn how to set up Mailgun, generate an API key, and write Python code to send emails with or without attachments.

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[tutorial] GitHub + PicGo + VSCode Extension

📌 Introduction

This article provides a tutorial on setting up GitHub, PicGo, and a VSCode extension to facilitate image uploading to GitHub repositories. It outlines the necessary prerequisites, the procedure to generate a GitHub token, and essential steps for configuring the PicGo extension in VSCode.

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[note] Windows 11 + Ubuntu Dual-Boot Installation Record

Note: This page is an AI-generated (gpt-5-mini-2025-08-07) translation from Traditional Chinese and may contain minor inaccuracies.

🎒 Preparations

💻 Computer information

  • Model: VivoBook 14 X1405VA-0041K
  • OS: Windows 11
  • CPU: i5-13500H
  • SSD: NVMe SAMSUNG MZVL4512HBLU-00BTW
  • BIOS access key: F2
  • Boot device selection key: F12
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