About Me 🫡

This is Mr Dk. (mrdrivingduck). I love ducks. 🦆

• 🍊 Developer of PolarDB (for PostgreSQL) at Alibaba Cloud Database, nicknamed as 棠羽.
• 👨‍🎓 Bachelor / Master graduated from NUAA.
• 🔥 Interested in system software.
• 🔗 Email / Blog / ZhiHu

📊 This Week I Spent My Time On

🕑︎ Time Zone: Asia/Shanghai

💬 Programming Languages: 
C++                      9 hrs 2 mins        ███████████████████████░░   91.78 % 
Git Config               13 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   02.21 % 
JSON                     10 mins             ░░░░░░░░░░░░░░░░░░░░░░░░░   01.76 % 
Other                    8 mins              ░░░░░░░░░░░░░░░░░░░░░░░░░   01.52 % 
CMake                    6 mins              ░░░░░░░░░░░░░░░░░░░░░░░░░   01.03 % 

🔥 Editors: 
VS Code                  9 hrs 46 mins       █████████████████████████   99.10 % 
Zsh                      5 mins              ░░░░░░░░░░░░░░░░░░░░░░░░░   00.90 % 

💻 Operating System: 
Linux                    9 hrs 38 mins       ████████████████████████░   97.74 % 
Mac                      13 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   02.26 % 

Open Source Contributions 🍗

• PostgreSQL: 8c8f7b19, b5d87a82, 3d0b4b10, fd992454, e434e21e
• GreenPlum: 1a08b777, f13f7dd6, ed7ce580, 3f51ee6c
• JuiceFS: 0451f636 (#6158)
• pg_cron: df3a8ecc (#146)
• pg_hint_plan: 1c3ccabe (#135)
• pgrx: c944bdef (#1953)