radupotop

# Hello, and welcome to makefile basics.
#
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
#
# Once you're done here, go to
# http://www.gnu.org/software/make/manual/make.html
# to learn SOOOO much more.

radupotop

⚠️ Content below I now consider obsolete. My latest guide is now located here: Technical guide for using YubiKey series 4 for GPG and SSH. Please consult that resource instead.

---

Quick GPG Smartcard Guide

radupotop

>>> import pstats
>>> p = pstats.Stats('p.1258156459.52174278XcQE.prof')
>>> p.strip_dirs().sort_stats(-1).print_stats(5)
Fri Nov 13 15:54:20 2009    p.1258156459.52174278XcQE.prof

         124278 function calls (122386 primitive calls) in 0.589 CPU seconds

   Ordered by: standard name
   List reduced from 1014 to 5 due to restriction <5>

radupotop

# ------------------------------------------------
# Config files are located in /etc/wireguard/wg0
# ------------------------------------------------

# ---------- Server Config ----------
[Interface]
Address = 10.10.0.1/24 # IPV4 CIDR 
Address = fd86:ea04:1111::1/64 # IPV6 CIDR 
PostUp = iptables -A FORWARD -i wg0 -j ACCEPT; iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE; ip6tables -A FORWARD -i wg0 -j ACCEPT; ip6tables -t nat -A POSTROUTING -o eth0 -j MASQUERADE # Add forwarding when VPN is started
PostDown = iptables -D FORWARD -i wg0 -j ACCEPT; iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE; ip6tables -D FORWARD -i wg0 -j ACCEPT; ip6tables -t nat -D POSTROUTING -o eth0 -j MASQUERADE # Remove forwarding when VPN is shutdown

radupotop

#
# This is a yaml version of the stubby configuration file (it replaces the 
# json based stubby.conf file used in earlier versions of getdns/stubby).
#
# For more information see
# https://dnsprivacy.org/wiki/display/DP/Configuring+Stubby
#
# This format does not fully support all yaml features - the restrictions are:
#   - the outer-most data structure must be a yaml mapping
#   - mapping keys must be yaml scalars

radupotop

Use ffmpeg to stream video from a dahua 4300s to a file or files

You can use ffmpeg to directly pull frames off of a dahua 4300s at full resolution. May be a good alternative to pricey dvrs which likely cannot record at full resolution, may not work with the camera, or are prohibitevly expensive

Simple Stream to file

Simple stream to file. Full resolution

ffmpeg -loglevel debug -rtsp_transport tcp -i "rtsp://admin:[email protected]:554/live" \

-c copy -map 0 foo.mp4

radupotop

{
	"id": "tx_[transaction-id]",
	"created": "2017-07-24T05:45:49.311Z",
	"description": "TFL.GOV.UK/CP\\VICTORIA STREET\\TFL TRAVEL CH\\SW1H 0TL     GBR",
	"amount": -770,
	"currency": "GBP",
	"merchant": null,
	"notes": "",
	"metadata": {
		"mastercard_clearing_message_id": "mcclearingmsg_[mastercard-clearing-message-id]",

radupotop

from django.db.models import fields as django_fields


class FilteredModelViewSetMixin(object):
    """
    A mixin providing the possibility to filter the queryset based on
    query parameters.

    The mixin overrides the ``get_queryset`` method to return the original
    queryset additionally filtered based on the query string parameters.

radupotop

# Based on post from: https://snipt.net/chrisdpratt/symmetrical-manytomany-filter-horizontal-in-django-admin/#L-26
# Only reposting to avoid loosing it.

"""
When adding a many-to-many (m2m) relationship in Django, you can use a nice filter-style multiple select widget to manage entries. However, Django only lets you edit the m2m relationship this way on the forward model. The only built-in method in Django to edit the reverse relationship in the admin is through an InlineModelAdmin.

Below is an example of how to create a filtered multiple select for the reverse relationship, so that editing entries is as easy as in the forward direction.
"""

### pizza/models.py ###

radupotop

from requests_oauthlib import OAuth2Session
from flask import Flask, request, redirect, session, url_for
from flask.json import jsonify
import os

app = Flask(__name__)


# This information is obtained upon registration of a new GitHub
client_id = "<your client key>"