Utils for Python3, cover file, datetime, mysql, redis, crypto ...
pip install quickutil4py
- file_util
- datetime_util
- db_util
pip install pgmysql
pip install dbutils
sudo -u postgres
psql
CREATE USER uuuu WITH PASSWORD 'pppp';
CREATE DATABASE dddd;
GRANT ALL PRIVILEGES ON DATABASE dddd to uuuu;
ALTER USER uuuu WITH PASSWORD 'pppp';
DROP USER uuuu;
CREATE SCHEMA dddd DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER 'uuuu'@'%' IDENTIFIED BY 'pppp';
GRANT SELECT,INSERT,UPDATE,DELETE,CREATE,ALTER,DROP ON dddd.* TO uuuu;
FLUSH PRIVILEGES;
SET PASSWORD FOR uuuu@'%'=PASSWORD('pppp');
DROP USER uuuu;