NOTE: This is a question I found on StackOverflow which I’ve archived here, because the answer is so effing phenomenal.
If you are not into long explanations, see [Paolo Bergantino’s answer][2].
import datetime | |
# requires python-dateutil (http://labix.org/python-dateutil) | |
from dateutil.relativedelta import relativedelta | |
def get_month_day_range(date): | |
""" | |
For a date 'date' returns the start and end date for the month of 'date'. | |
Month with 31 days: |
import re | |
from rest_framework import serializers, renderers, parsers | |
class JSONRenderer(renderers.JSONRenderer): | |
def render(self, data, *args, **kwargs): | |
if data: | |
data = recursive_key_map(underscore_to_camelcase, data) | |
return super(JSONRenderer, self).render(data, *args, **kwargs) |
{% if messages %} | |
{% for message in messages %} | |
<div class="alert {% if message.tags %} alert-{{ message.tags }}{% endif %}">{{ message|safe }}</div> | |
{% endfor %} | |
{% endif %} | |
{% if form.errors %} | |
<div class="alert alert-error"> | |
<h4>Please fix the following errors</h4> | |
<ul> |
NOTE: This is a question I found on StackOverflow which I’ve archived here, because the answer is so effing phenomenal.
If you are not into long explanations, see [Paolo Bergantino’s answer][2].
The following instructions describe a set of processes allowing you to run Django database migrations against a production database without having to bring the web service down.
Note that in the below instructions, migrations are all run manually at explicit points, and are not an automatic part of the deployment process.
import requests | |
import time | |
import telegram_send | |
import datetime | |
from collections import defaultdict | |
telegram_send.send(['Starting bot']) | |
known_data = defaultdict(list) |
Here is the best setup (I think so :D) for K-series Keychron keyboards on Linux.
Note: many newer Keychron keyboards use QMK as firmware and most tips here do not apply to them. Maybe the ones related to Bluetooth can be useful, but everything related to Apple's keyboard module (hid_apple
) on Linux, won't work. As far as I know, all QMK-based boards use the hid_generic
module instead. Examples of QMK-based boards are: Q, Q-Pro, V, K-Pro, etc.
Most of these commands have been tested on Ubuntu 20.04 and should also work on most Debian-based distributions. If a command happens not to work for you, take a look in the comment section.
Older Keychron keyboards (those not based on QMK) use the hid_apple
driver on Linux, even in the Windows/Android mode, both in Bluetooth and Wired modes.