摘要:
<open cmd> cd <to your Ryven folder (the outer one)> python -m venv venv venv/Scripts/activate # windows cd venv/Scripts/activate 执行activate.bat pip i 阅读全文
摘要:
Supports any database which has JDBC driver (which basically means - ANY database). also supports non-JDBC datasources (MongoDB, Cassandra, Couchbase, 阅读全文
摘要:
论坛的项目 https://www.kesci.com/home/project 自己的项目 import pandas as pd import numpy as np import altair as alt import pymysql from sqlalchemy import creat 阅读全文