douglasmiranda

wget https://mupdf.com/downloads/archive/mupdf-1.24.9-source.tar.gz -O /mupdf-source.tgz && \
    cd / && tar -zxf mupdf-source.tgz && rm mupdf-source.tgz && \
    cd /mupdf-1.24.9-source && make HAVE_X11=no HAVE_GLUT=no prefix=/usr install  && \
    rm -rf /mupdf-1.24.9-source /var/lib/apt/lists/*

douglasmiranda

from dataclasses import dataclass

import pymupdf


@dataclass
class Margin:
    """Margin in points
    1 inch = 72 points
    1 cm = 28.35 points

douglasmiranda

class ScheduleInlineFormSet(BaseInlineFormSet):
    def add_fields(self, form, index):
        super().add_fields(form, index)
        # customizing for bootstrap needs
        if "DELETE" in form.fields:
            form.fields["DELETE"] = forms.BooleanField(
                label="Excluir",
                widget=forms.CheckboxInput(attrs={"class": "btn-check"}),
                required=False,
            )

douglasmiranda

# this dict can be accessed in get_context()
{
    "widget": {
        "name": "publishing_dates",
        "is_hidden": False,
        "required": False,
        "value": "[datetime.date(2024, 9, 5), datetime.date(2024, 9, 6), datetime.date(2024, 9, 7), datetime.date(2024, 9, 8)]",
        "attrs": {
            "class": "form-control",
            "placeholder": "Data de publicação",

douglasmiranda

# have all your forms extend this mixin

class NoLabelSuffixMixin:

    def __init__(self, *args, **kwargs):
        if 'label_suffix' not in kwargs:
            kwargs['label_suffix'] = ''
        super(NoLabelSuffixMixin, self).__init__(*args, **kwargs)

douglasmiranda

from dataclasses import dataclass
from datetime import datetime

# This is basically a draft
# it works, it's just very simplistic
# looks for a single occurrence; match; return
# The main goal it's just parse the date and have control of 
# the format I matched.
# Example: read autocomplete field and trigger a search when 
# the search term match at least the dd/mm (%d/%m) format.

douglasmiranda

• https://developers.cloudflare.com/warp-client/get-started/linux/
• https://pkg.cloudflareclient.com/#ubuntu

Diagnosis

Conection Information (are you using doh, warp, data center, etc..)

• https://one.one.one.one/help/
• https://cloudflare.com/cdn-cgi/trace

If you need to check the id of the datacenter you are connected just search here ("colo" parameter/var):

douglasmiranda

from django import template

register = template.Library()

@register.simple_tag(takes_context=True)
def query_transform(context, **kwargs):
    '''
    Returns the URL-encoded querystring for the current page,
    updating the params with the key/value pairs passed to the tag.
    

douglasmiranda

1. Install cloudflared
2. Create /etc/systemd.system/cloudflared-proxy-dns.service with contents:

[Unit]
Description=DNS over HTTPS (DoH) proxy client
Wants=network-online.target nss-lookup.target
Before=nss-lookup.target

[Service]
AmbientCapabilities=CAP_NET_BIND_SERVICE

douglasmiranda

Django and Postgres - Accent-insensitive queries in Portuguese.

(it does work for other languages)

• https://stackoverflow.com/a/47248109/1808134

well, at this point I just repeat myself over and over again:

• https://gist.github.com/douglasmiranda/4b6fc0d44d0bd8710f3e093236b090ff