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@carljm
carljm / db.py
Last active May 27, 2024 06:54
SQLAlchemy and Postgres autocommit
"""
SQLAlchemy, PostgreSQL (psycopg2), and autocommit
See blog post: http://oddbird.net/2014/06/14/sqlalchemy-postgres-autocommit/
"""
from contextlib import contextmanager
from sqlalchemy import create_engine, event
from sqlalchemy.orm import sessionmaker, Session as BaseSession
@khayrov
khayrov / serialize.py
Last active January 26, 2022 02:17
Serializable transactions and retry in SQLAlchemy
from sqlalchemy import (create_engine, event,
Column, Integer,
ForeignKey)
from sqlalchemy import event
from sqlalchemy.orm import sessionmaker, scoped_session
from sqlalchemy.orm import relationship
from sqlalchemy.ext.declarative import declarative_base, declared_attr
from sqlalchemy.exc import DBAPIError
import sqlite3

tmux cheatsheet

As configured in my dotfiles.

start new:

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start new with session name: