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πŸ˜ͺ
Sleepy
πŸ˜ͺ
Sleepy
117 followers · 116 following

Achievements

Achievement: StarstruckAchievement: Pull Sharkx3Achievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: StarstruckAchievement: Pull Sharkx3Achievement: QuickdrawAchievement: Arctic Code Vault Contributor

Highlights

Organizations

@opencurve @NUAA-WatchDog @ApsaraDB

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mrdrivingduck/README.md

Hi there~ 😎

This is Mr Dk. (mrdrivingduck), Chinese nickname: ζ£ ηΎ½. I love ducks. πŸ¦†

  • πŸ’ͺ/🚘/🏸/πŸ’» My Hobbies include workout, driving, badminton and technology.
  • 🍊 I am a DBMS kernel developer of PolarDB for PostgreSQL.
  • πŸ”₯ I am interested in system software, especially OS kernels like Linux.
  • πŸ”§ I enjoy everything pragmatic, helpful to our daily life and the world.
  • πŸ‘¨β€πŸŽ“ Former bachelor/master student of NUAA.
  • ✍ Refer to my blog at: mrdrivingduck.github.io/blog.
  • πŸ“« Reach me with this email: [email protected].

πŸ“Š This Week I Spent My Time On

πŸ•‘οΈŽ Time Zone: Asia/Shanghai

πŸ’¬ Programming Languages: 
C                        3 hrs               β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   27.65 % 
sh                       1 hr 54 mins        β–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   17.51 % 
Java                     1 hr 30 mins        β–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   13.91 % 
YAML                     56 mins             β–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   08.71 % 
Markdown                 55 mins             β–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   08.53 % 

πŸ”₯ Editors: 
VS Code                  8 hrs 58 mins       β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘   82.49 % 
Zsh                      1 hr 54 mins        β–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   17.51 % 

πŸ’» Operating System: 
Linux                    6 hrs 58 mins       β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   64.10 % 
Mac                      3 hrs 54 mins       β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘   35.90 %

Pinned Loading

  1. ApsaraDB/PolarDB-for-PostgreSQL ApsaraDB/PolarDB-for-PostgreSQL Public

    A cloud-native database based on PostgreSQL developed by Alibaba Cloud.

    C 3k 488

  2. mips32-CPU mips32-CPU Public

    πŸ”Œ A 32-bit MIPS CPU supporting 57 instructions for NSCSCC (Loongson Cup), Summer of 2017.

    VHDL 1 2

  3. NUAA-WatchDog/linux-elf-binary-signer NUAA-WatchDog/linux-elf-binary-signer Public

    βœ’οΈ Adding digital signature into ELF binary files.

    C 34 14

  4. NUAA-WatchDog/linux-kernel-elf-sig-verify-module NUAA-WatchDog/linux-kernel-elf-sig-verify-module Public

    πŸ” Kernel module for signature verification of ELF files.

    C 15 7

  5. blog blog Public

    πŸ¦† Blog of @mrdrivingduck.

    2 1

  6. paper-outline paper-outline Public

    πŸ” To record the papers I have read.

    25