svvitale

Keybase proof

I hereby claim:

• I am svvitale on github.
• I am svvitale (https://keybase.io/svvitale) on keybase.
• I have a public key ASDTmkxAdl96XWG71bZe4C58UsDKQXlt8DaltryKd8ALYAo

To claim this, I am signing this object:

svvitale

Operator Overrides

I absolutely love using operator overrides in low-level objects because it can make the caller's use case WAY more intuitive. There are certainly some pitfalls though.

1. If you're overriding __getitem__ and __setitem__ to make an object more dictionary-like, make sure to also override __iter__ OR __contains__ since they're called to handle membership tests like in and not in. (ref: https://docs.python.org/3/reference/expressions.html#membership-test-operations)

Enums

Enums can be a little tedious in Python, but there are a few things I try to do to streamline usage:

svvitale

using DYMO.Label.Framework;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            Printers printers = new Printers();
            

svvitale

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

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# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.db import models, migrations


class Migration(migrations.Migration):

    dependencies = [
        ('spigot', '0034_hydrated_connection_view_v2'),

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import requests

class MyApiClient(requests.Session):
  def do_something(self):
    response = self.post('/some/url', json={
      'param1': 'a',
      'param2': 'b'
    })
    
    if response.status_code == requests.codes.ok:

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def fib_iterative(n):
    sequence = (0, 1)

    if n < 2:
        return sequence[n]

    for _ in range(n - 2):
        sequence = (sequence[1], sequence[0] + sequence[1])

    return sequence[0] + sequence[1]

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import random
import string
import re


allowable = re.sub(r'[IO10]', '', (string.ascii_uppercase + string.digits))


def combos(place):
    for char in allowable:

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from django.views.generic import View
from django.shortcuts import get_object_or_404
from .decorators import json
from .models import RoomModel
from django.http import HttpResponse


class RoomView(View):
    """Room view class that implements the primary HTTP verbs (POST, GET, PUT, DELETE).

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    def get(self, request):

        return {
            "rooms": [
                {attrName: attrVal for attrName, attrVal in model_to_dict(x).items()
                    if attrName in RoomView.ROOM_PUBLIC_FIELDS}
                for x in Room.objects.all()
            ]
        }