These steps show how to install Tailwind CSS in a Pelican project, purge and minify it so you don't have to reference a 3+ MB CSS file but only several kB.
virtualenv venv. venv/bin/activatepip install nodeenvnodeenv env. env/bin/activatenpm install postcss postcss-cli autoprefixer tailwindcss purgecss cssnano
| from moneyed import Money | |
| from psycopg2.extras import register_composite | |
| from psycopg2.extensions import register_adapter, adapt, AsIs | |
| MoneyValue = register_composite( | |
| 'money_value', | |
| connection.cursor().cursor, | |
| globally=True | |
| ).type |
| ↗ |
The user experience of Python on a minimal Debian or Ubuntu installation is bad. Core features like virtual environments, pip bootstrapping, and the ssl module are either missing or do not work like designed and documented. Some Python core developers including me are worried and consider Debian/Ubuntu's packaging harmful for Python's reputation and branding. Users don't get what they expect.
The problems can be easily reproduced with official Debian and Ubuntu containers in Docker or Podman. Debian Stable (Debian 10 Buster) comes with Python 3.7.3. Ubuntu Focal (20.04 LTS) has Python 3.8.5.
| #------------------------------------------------------------------------------ | |
| # Top 20K hashes from the Troy Hunt / haveibeenpwned Pwned Passwords list v6 (2020-06-19) | |
| # with frequency count and cracked plaintext passwords | |
| # | |
| # The latest version of this file can be found here: | |
| # https://gist.github.com/roycewilliams/226886fd01572964e1431ac8afc999ce | |
| # The equivalent of this file, but based on v2 of the Pwned Passwords, is here: | |
| # https://gist.github.com/roycewilliams/281ce539915a947a23db17137d91aeb7 | |
| #------------------------------------------------------------------------------ | |
| # Notes and references: |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <title>Leaflet - Emoji marker</title> | |
| <meta charset="utf-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <link href="https://unpkg.com/leaflet@1.6.0/dist/leaflet.css" rel="stylesheet" integrity="sha512-xwE/Az9zrjBIphAcBb3F6JVqxf46+CDLwfLMHloNu6KEQCAWi6HcDUbeOfBIptF7tcCzusKFjFw2yuvEpDL9wQ==" crossorigin=""/> | |
| <script src="https://unpkg.com/leaflet@1.6.0/dist/leaflet.js" integrity="sha512-gZwIG9x3wUXg2hdXF6+rVkLF/0Vi9U8D2Ntg4Ga5I5BZpVkVxlJWbSQtXPSiUTtC0TjtGOmxa1AJPuV0CPthew==" crossorigin=""></script> | |
| <style> | |
| .mymarker { font-size: 50px; } |
| from django.db import models | |
| from django.db.models import Avg | |
| class Blog(models.Model): | |
| name = models.CharField(max_length=100) | |
| rating = models.DecimalField(max_digits=5, decimal_places=2, null=True) | |
| def __str__(self): | |
| return self.name |
| from django.db.models.expressions import CombinedExpression, F, Value | |
| from django.contrib.postgres.fields import JSONField | |
| expression = CombinedExpression( | |
| F('my_json_field'), | |
| '||', | |
| Value({'fizz': 'buzz'}, JSONField()) | |
| ) |
import pandas as pd
import numpy as np