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twentythousandphantoms / start-celery-for-dev.py
Created May 15, 2020 00:26 — forked from chenjianjx/start-celery-for-dev.py
A python script which starts celery worker and auto reload it when any code change happens.
'''
A python script which starts celery worker and auto reload it when any code change happens.
I did this because Celery worker's "--autoreload" option seems not working for a lot of people.
'''
import time
from watchdog.observers import Observer ##pip install watchdog
from watchdog.events import PatternMatchingEventHandler
import psutil ##pip install psutil
import os
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twentythousandphantoms / postgres-cheatsheet.md
Created September 17, 2019 11:07 — forked from Kartones/postgres-cheatsheet.md
PostgreSQL command line cheatsheet

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

  • -E: will describe the underlaying queries of the \ commands (cool for learning!)
  • -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)