sandys

why this code ?

• fastapi/full-stack-fastapi-template#104
• fastapi/fastapi#551

P.S. How to quickly run postgres (using docker)

thehesiod

import asyncio
from datetime import datetime, timezone
import os

def utc_now():
    # utcnow returns a naive datetime, so we have to set the timezone manually <sigh>
    return datetime.utcnow().replace(tzinfo=timezone.utc)
  
class Terminator:
  pass

squarism

In the below keyboard shortcuts, I use the capital letters for reading clarity but this does not imply shift, if shift is needed, I will say shift. So ⌘ + D does not mean hold shift. ⌘ + Shift + D does of course.

Tabs and Windows

Function	Shortcut
New Tab	⌘ + T
Close Tab or Window	⌘ + W (same as many mac apps)
Go to Tab	⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction	⌘ + Option + Arrow Key

duckythescientist

#!/usr/bin/env python2
from threading import Event, Thread


class Periodic(object):
    """Periodically run a function with arguments asynchronously in the background

    Period is a float of seconds. 
    Don't expect exact precision with timing. 
    Threading is used instead of Multiprocessing because we need shared memory

cypreess

import logging
import threading


class PeriodicThread(object):
    """
    Python periodic Thread using Timer with instant cancellation
    """

    def __init__(self, callback=None, period=1, name=None, *args, **kwargs):