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function password_encode(password)
    local bcrypt = require 'bcrypt'
    return bcrypt.digest(password, 12)
end

function check_password(password, encoded_password)
    local bcrypt = require 'bcrypt'  
    return bcrypt.verify(password, encoded_password)
end

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from .models import Post, Category
from .decorators import action_form


class PostCategoryForm(forms.Form):
    title = 'Update category for the selected posts'
    myfile = forms.FileField()
    category = forms.ModelChoiceField(queryset=Category.objects.all())

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<script>
  import { onMount } from "svelte";

  let wrapper;
  let copied = false;

  async function copyText() {
    const text = wrapper.innerText.trim();
    try {
      await navigator.clipboard.writeText(text);

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Usage

export AWS_BUCKET_ARN=...
export WEBSITE_DOMAIN=tugerente.com
./sync-bank.sh

Make sure

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Comandos AWS CLI:

Apagar una instancia EC2 por ID y esperar a que se detenga:

aws ec2 stop-instances --instance-ids i-1234567890abcdef0
aws ec2 wait instance-stopped --instance-ids i-1234567890abcdef0

Encender una instancia EC2 por ID y esperar a que inicie:

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Usage

{% load utils_tags %}
{% svgicon '🕶️' 'rounded square' '#ffccff' as icon %}
<link rel="icon" href="data:image/svg+xml,{{ icon | urlencode }}">

Will make a nice favicon of sunglases with a pink background.

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Why?

I built this because I wanted React's component patterns in Django templates without switching to a JavaScript frontend. When you use Jinja2 you have macros and that work similar. This will bring the Jinja2 macro experience.

No complex setup, no build process, just practical template components when you need them.

How It Works

Two template tags, that's it:

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The TimestampStateField creates two related fields in your Django models:

1. A timestamp field (DateTimeField) that records when a state changed
2. A corresponding boolean field that indicates the current state

The goal is to do state-tracking where you want to know both IF something is in a state and WHEN it entered that state. For example, tracking if a user is active and when they became active. And with that also gain the benefits of faster DB access and creating more efficient db indexes.

Here's how it works through an example:

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Run me like this. Or maybe not! it's dangerous!

curl -sL "https://gist.github.com/mariocesar/b628c91e7b00cca0dca371ac2d54544c/raw/script.py?v=$(date +%s)" | python3 - google.com:443

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bash

Get a sha256sum hash for all the given files, similar to GitHub Action hashFiles function.

hashFiles() {
    local files=("$@")
    if [[ ${#files[@]} -eq 0 ]]; then
        echo "Error: No files provided" >&2
 return 1