Maxiviper117

# Docker Compose file for setting up PostgreSQL with PgBouncer and Adminer

version: '3.8'  # Specify the Docker Compose version

services:
  # PostgreSQL database service
  postgredb:
    image: postgres:latest  # Use the latest PostgreSQL image
    environment:
      # Environment variables are loaded from the .env file

velzie

NOTE

by the time you're reading this, this probably no longer works since the policy has been removed. I reccomend you to check out https://github.com/r58Playz/uBlock-mv3 instead

How to keep using adblockers on chrome and chromium

1. google's manifest v3 has no analouge to the webRequestBlocking API, which is neccesary for (effective) adblockers to work
2. starting in chrome version 127, the transition to mv3 will start cutting off the use of mv2 extensions alltogether
3. this will inevitably piss of enterprises when their extensions don't work, so the ExtensionManifestV2Availability key was added and will presumably stay forever after enterprises complain enough

You can use this as a regular user, which will let you keep your mv2 extensions even after they're supposed to stop working

khalidx

The experience of using Node.JS with TypeScript, ts-node, and ESM is horrible.

There are countless guides of how to integrate them, but none of them seem to work.

Here's what worked for me.

Just add the following files and run npm run dev. You'll be good to go!

package.json

jlumbroso

# Code licensed LGPLv3 by Jérémie Lumbroso <lumbroso@cs.princeton.edu>

import difflib
import itertools
import textwrap
import typing


def side_by_side(
    left: typing.List[str],

ddelange

import asyncio
from functools import wraps, partial


def run_in_executor(fn=None, *, executor=None):
    """Make a sync function async. By default uses ThreadPoolExecutor.

    Args:
        fn: Function to decorate.
        executor: Executor pool to execute fn in.

wandersoncferreira

Data Readers

I've read about the subject, but I want to look closer. The following analysis will be ECA (Exploratory Clojure Analysis) on data readers and I hope more people can benefit from it.

What are data readers?

Functions used to read specific tagged literals. For example, #inst "2020-10-05" is a built-in literal in Clojure and if you

sivinnguyen

Error

$ sudo apt-get update
Err:1 http://archive.ubuntu.com/ubuntu focal InRelease
Temporary failure in name rerolution

$ host google.com
;; connection timed out; no servers could be reached

kissgyorgy

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;")

oofnikj

KEYMAPOPTS="us us"
HOSTNAMEOPTS="-n alpine"
INTERFACESOPTS="auto lo
iface lo inet loopback

auto eth0
iface eth0 inet dhcp
    hostname alpine
"
TIMEZONEOPTS="-z UTC"

nileshtrivedi

Raspberry Pi on Internet via reverse SSH tunnel

HackerNews discussed this with many alternative solutions: https://news.ycombinator.com/item?id=24893615

I already have my own domain name: mydomain.com. I wanted to be able to run some webapps on my Raspberry Pi 4B running perpetually at home in headless mode (just needs 5W power and wireless internet). I wanted to be able to access these apps from public Internet. Dynamic DNS wasn't an option because my ISP blocks all incoming traffic. ngrok would work but the free plan is too restrictive.

I bought a cheap 2GB RAM, 20GB disk VM + a 25GB volume on Hetzner for about 4 EUR/month. Hetzner gave me a static IP for it. I haven't purchased a floating IP yet.