Install the OpenSSL on Debian based systems
sudo apt-get install openssl
Uday ubarar
kissgyorgy
/ listen.py
Created
September 4, 2020 16:37
How to use PostgreSQL's LISTEN/NOTIFY as a simple message queue with psycopg2 and asyncio
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| import asyncio | |
| import psycopg2 | |
| # dbname should be the same for the notifying process | |
| conn = psycopg2.connect(host="localhost", dbname="example", user="example", password="example") | |
| conn.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT) | |
| cursor = conn.cursor() | |
| cursor.execute(f"LISTEN match_updates;") |
p3t3r67x0
/ openssl_commands.md
Last active
May 15, 2025 17:31
Some list of openssl commands for check and verify your keys