不登入交大圖書館系統的情況下，與你的好友一起開包廂，享受私密的單獨時光。

Easily install PHP extensions in Docker containers

A terminal ttl clock and stopwatch build by golang

Pretty fancy and modern terminal file manager

A Windows AD Password Manager for ATTACKER(Redteamer/Pentester).

An app that helps you and your team find meeting times.

An open source IoT Hacker Tool by using Raspberry Pi Zero 2 W

Add your HDD, SSD and NVMe drives to your Synology's compatible drive database and a lot more

🏋 Modern open-source fitness coaching platform. Create workout plans, track progress, and access a comprehensive exercise database.

Your favorite self-hostable alternative to Google Timeline (Google Location History)

Damn Vulnerable Web Application (DVWA)

The official repository for tariff

Writing an OS in 1,000 lines.

Share your screen with one simple room code. No downloads or sign-ups required.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Clean your macOS with a script, not an expensive app

My resume

A modern alternative to ls

Two different URLs in one QR code

Your comprehensive guide to global programming contests. Track events, get details, and never miss a competition.

The official home of Oh Shit, Git!?!

Portspoof

Inspirational Mapping

personal page

Convert PDF to HTML without losing text or format.

Stream data through multiple series of QR codes

毛哥EM資訊密技，把簡單的事做得不簡單 | emtech, make things complex.