Dive Deeper into TLS: Understanding TLS Certificates and Secure Communication
A complete beginner-friendly guide to TLS certificates, encryption, SSH, HTTPS, and public key infrastructure
Min
TLS Basics: Everything You Need to Know
A technical guide to understanding TLS from the ground up
Terraform for Beginners: From Zero to Infrastructure as Code
A complete introduction to Terraform — what it is, how it works, and how to write your own Terraform configurations
Precision vs. Recall: Understanding the Basics for Machine Learning Beginners
Learn the difference between precision and recall using simple examples. A beginner-friendly guide to essential ML evaluation metrics.
Essential Bash Shortcuts and Mouse Tips for macOS Terminal Power Users
Whether you’re navigating code, wrangling logs, or building scripts, mastering your terminal workflow is a developer superpower. If you spend hours in your terminal on macOS, this post is your chea...
MacのTerminal操作が爆速になる！Bashショートカット＆マウス操作まとめ
コードを書いたり、ログを追ったり、スクリプトを実行したり—— 日々ターミナルで作業する開発者にとって、CLI操作の効率化はまさに最強の武器です。 この記事では、MacのTerminal（Terminal.app または iTerm2）で使えるBashショートカットとマウス操作の便利技を一挙にまとめました。すべて習得すれば、あなたもTerminal Ninjaです！ 🔑 絶対に覚えたい...
BashとZshの違いとは？Zshの魅力と注意点も含めて徹底解説
macOS Catalina以降、AppleはデフォルトのシェルをBashからZshに変更しました。それ以来、多くの開発者が「ZshってBashと何が違うの？」と感じるようになりました。 この記事では、BashとZshの違いに加えて、Zshの魅力、できること、そして意外な短所についてもわかりやすく紹介します。 🐚 Bashとは？ Bash（Bourne Again SHell）は、...
Bash vs Zsh: What’s the Difference? Why Developers Love Zsh (and When to Avoid It)
Starting with macOS Catalina, Apple changed the default shell from Bash to Zsh. Since then, many developers have wondered: What’s the difference between Bash and Zsh? and Should I switch? In this ...
From Myanmar to the Cloud: My Journey into AWS, DevSecOps, and Beyond
How I transitioned from a Java developer in Japan to a cloud solutions architect passionate about DevSecOps and cybersecurity.
How I Balance Tech Life, Parenthood, and Learning: My Time Management System
Hello! I’m Min — a DevSecOps enthusiast, AWS Solutions Architect, mom, and lifelong learner based in Japan since 2019. One of the questions I hear most often is: “How do you manage everything — te...