DEPRECATED
This gist has been moved to https://cuixiaochen.com/posts/system-research-syllabus/ . The content in here will not be updated
The knowledge involved in distributed database systems (DBMS or HTAP).
Comments and suggestions are welcomed.
Xiaochen Cui XiaochenCui
XiaochenCui
/ reports.sh
Created
March 22, 2017 14:44
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| #!/bin/bash | |
| LINE_NUMBER=${LINE_NUMBER:-1} | |
| HEADER="" | |
| ERROR_HEADER=("E" "F") | |
| END_FLAG=false | |
| print_message() { | |
| if [ -n "$MESSAGE" ] | |
| then |
XiaochenCui
/ gist:081e4386bea3a4a428b87ff7e0532b1b
Created
August 12, 2018 08:23
Install gmpy2 in Mac
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| brew install gmp | |
| brew install mpfr | |
| brew install libmpc | |
| pip install gmpy2 |
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| # -*- coding: utf-8 -*- | |
| """ | |
| Spyder Editor | |
| This is a temporary script file. | |
| """ | |
| # 这个程序将会处理一个页面 | |
| # 第一步：下载网页（人类：在浏览器中打开网页） | |
| import requests |
- https://github.com/tevino/tcp-shaker
Performing TCP handshake without ACK in Go, useful for health checking, that is SYN, SYN-ACK, RST.
- Show Scheme/Table's character set:
https://github.com/XiaochenCui/xiaochen-toolkit/blob/master/scripts/database/mysql/print_character_set.py